From 24053b2703221fdae0df8555ad8320e35baecf4f Mon Sep 17 00:00:00 2001
From: reshke <reshke@double.cloud>
Date: Fri, 6 Mar 2026 05:21:59 +0000
Subject: [PATCH] Support parsing LIMIT clause

---
 lyx/ast.go     |   10 +
 lyx/gram.go    | 6859 ++++++++++++++++++++++++------------------------
 lyx/gram.y     |   50 +-
 lyx/yx_test.go |   41 +
 4 files changed, 3496 insertions(+), 3464 deletions(-)

diff --git a/lyx/ast.go b/lyx/ast.go
index c4eb180..7bf3bf9 100644
--- a/lyx/ast.go
+++ b/lyx/ast.go
@@ -193,6 +193,13 @@ type CommonTableExpr struct {
 	SubQuery Node
 }
 
+/* Private struct for the result of opt_select_limit production */
+type SelectLimit struct {
+	LimitOffset Node
+	LimitCount  Node
+	// limitOption LimitOption ;
+}
+
 type Select struct {
 	FromClause []FromClauseNode
 	WithClause []*CommonTableExpr
@@ -202,6 +209,8 @@ type Select struct {
 
 	SortClause []Node
 
+	Limit Node
+
 	// Used in set operations
 	Op   SetOperation
 	LArg Node
@@ -393,6 +402,7 @@ func (*CreateFunctionStmt) iNode() {}
 func (*CreateType) iNode()         {}
 func (*ExplainStmt) iNode()        {}
 func (*GroupBy) iNode()            {}
+func (*SelectLimit) iNode()        {}
 
 type TransactionStmtType int
 
diff --git a/lyx/gram.go b/lyx/gram.go
index 51bd062..2620553 100644
--- a/lyx/gram.go
+++ b/lyx/gram.go
@@ -1088,14 +1088,14 @@ const yyEofCode = 1
 const yyErrCode = 2
 const yyInitialStackSize = 16
 
-//line lyx/gram.y:7901
+//line lyx/gram.y:7913
 
 //line yacctab:1
 var yyExca = [...]int{
 	-1, 0,
 	1, 985,
 	405, 985,
-	-2, 2071,
+	-2, 2061,
 	-1, 1,
 	1, -1,
 	-2, 0,
@@ -1104,23 +1104,23 @@ var yyExca = [...]int{
 	205, 1358,
 	-2, 1128,
 	-1, 58,
-	1, 2044,
-	402, 2044,
-	405, 2044,
-	410, 2044,
-	439, 2044,
-	-2, 2073,
+	1, 2034,
+	402, 2034,
+	405, 2034,
+	410, 2034,
+	439, 2034,
+	-2, 2063,
 	-1, 65,
-	1, 2047,
-	402, 2047,
-	405, 2047,
-	410, 2047,
-	439, 2047,
-	-2, 2072,
+	1, 2037,
+	402, 2037,
+	405, 2037,
+	410, 2037,
+	439, 2037,
+	-2, 2062,
 	-1, 76,
 	1, 5,
 	405, 985,
-	-2, 2071,
+	-2, 2061,
 	-1, 498,
 	1, 1350,
 	405, 1350,
@@ -1130,48 +1130,48 @@ var yyExca = [...]int{
 	382, 1789,
 	386, 1789,
 	387, 1789,
-	-2, 2048,
+	-2, 2038,
 	-1, 1067,
 	381, 1790,
 	382, 1790,
 	386, 1790,
 	387, 1790,
-	-2, 2051,
+	-2, 2041,
 	-1, 1114,
-	87, 2302,
+	87, 2292,
 	-2, 1663,
 	-1, 1325,
 	381, 1789,
 	382, 1789,
 	386, 1789,
 	387, 1789,
-	-2, 2052,
+	-2, 2042,
 	-1, 1352,
 	4, 1135,
 	401, 1135,
 	-2, 1317,
 	-1, 1353,
-	4, 1806,
-	401, 1806,
-	403, 1806,
-	407, 1806,
+	4, 1796,
+	401, 1796,
+	403, 1796,
+	407, 1796,
 	-2, 1152,
 	-1, 1447,
 	139, 1047,
 	401, 1047,
 	407, 1047,
-	-2, 1805,
+	-2, 1795,
 	-1, 1448,
 	139, 1048,
 	401, 1048,
 	407, 1048,
-	-2, 1806,
+	-2, 1796,
 	-1, 1449,
-	139, 1810,
-	-2, 1807,
+	139, 1800,
+	-2, 1797,
 	-1, 1726,
-	148, 1989,
-	442, 1989,
+	148, 1979,
+	442, 1979,
 	-2, 1257,
 	-1, 1757,
 	196, 1209,
@@ -1206,30 +1206,30 @@ var yyExca = [...]int{
 	439, 574,
 	-2, 1168,
 	-1, 2141,
-	107, 2073,
-	161, 2073,
-	356, 2073,
-	381, 2073,
-	382, 2073,
-	383, 2073,
-	386, 2073,
-	387, 2073,
+	107, 2063,
+	161, 2063,
+	356, 2063,
+	381, 2063,
+	382, 2063,
+	383, 2063,
+	386, 2063,
+	387, 2063,
 	-2, 1249,
 	-1, 2147,
 	4, 1136,
 	401, 1136,
 	-2, 1318,
 	-1, 2344,
-	438, 1993,
-	505, 1993,
+	438, 1983,
+	505, 1983,
 	-2, 357,
 	-1, 2345,
-	438, 1994,
-	505, 1994,
+	438, 1984,
+	505, 1984,
 	-2, 239,
 	-1, 2351,
-	148, 1992,
-	442, 1992,
+	148, 1982,
+	442, 1982,
 	-2, 1153,
 	-1, 2366,
 	1, 281,
@@ -1252,7 +1252,7 @@ var yyExca = [...]int{
 	407, 281,
 	410, 281,
 	439, 281,
-	-2, 1955,
+	-2, 1945,
 	-1, 2367,
 	1, 279,
 	20, 279,
@@ -1274,7 +1274,7 @@ var yyExca = [...]int{
 	407, 279,
 	410, 279,
 	439, 279,
-	-2, 1955,
+	-2, 1945,
 	-1, 2370,
 	1, 297,
 	20, 297,
@@ -1296,7 +1296,7 @@ var yyExca = [...]int{
 	407, 297,
 	410, 297,
 	439, 297,
-	-2, 1955,
+	-2, 1945,
 	-1, 2383,
 	406, 0,
 	416, 0,
@@ -1362,10 +1362,10 @@ var yyExca = [...]int{
 	510, 0,
 	-2, 1283,
 	-1, 2506,
-	401, 2217,
+	401, 2207,
 	-2, 90,
 	-1, 2517,
-	87, 2302,
+	87, 2292,
 	-2, 1663,
 	-1, 2534,
 	383, 1052,
@@ -1376,7 +1376,7 @@ var yyExca = [...]int{
 	-2, 1383,
 	-1, 2618,
 	401, 1135,
-	-2, 1826,
+	-2, 1816,
 	-1, 2671,
 	152, 0,
 	162, 0,
@@ -1414,20 +1414,20 @@ var yyExca = [...]int{
 	441, 1054,
 	-2, 466,
 	-1, 2869,
-	13, 1842,
-	375, 1842,
-	376, 1842,
-	377, 1842,
-	378, 1842,
-	389, 1842,
-	411, 1842,
-	-2, 2073,
+	13, 1832,
+	375, 1832,
+	376, 1832,
+	377, 1832,
+	378, 1832,
+	389, 1832,
+	411, 1832,
+	-2, 2063,
 	-1, 2873,
 	401, 1136,
-	-2, 1827,
+	-2, 1817,
 	-1, 2875,
-	422, 2125,
-	-2, 2344,
+	422, 2115,
+	-2, 2334,
 	-1, 2917,
 	152, 0,
 	162, 0,
@@ -1458,21 +1458,21 @@ var yyExca = [...]int{
 	488, 0,
 	-2, 1299,
 	-1, 3015,
-	407, 1816,
-	420, 1816,
+	407, 1806,
+	420, 1806,
 	-2, 1047,
 	-1, 3016,
-	407, 1817,
-	420, 1817,
+	407, 1807,
+	420, 1807,
 	-2, 1048,
 	-1, 3017,
-	407, 1818,
-	420, 1818,
-	-2, 1810,
+	407, 1808,
+	420, 1808,
+	-2, 1800,
 	-1, 3018,
-	407, 1820,
-	420, 1820,
-	-2, 1811,
+	407, 1810,
+	420, 1810,
+	-2, 1801,
 	-1, 3084,
 	152, 0,
 	162, 0,
@@ -1605,170 +1605,170 @@ var yyAct = [...]int{
 	1707, 26, 2529, 555, 1070, 1636, 1064, 1736, 1705, 65,
 	1082, 66, 1052, 1317, 1668, 2794, 1318, 1650, 1422, 471,
 	29, 1319, 1277, 1478, 28, 1202, 1080, 1516, 2633, 27,
-	2932, 2328, 2338, 1754, 2926, 2927, 2928, 2929, 2930, 2535,
+	2932, 2328, 2926, 1754, 1426, 2927, 2928, 2929, 2930, 2535,
 	3259, 3260, 2193, 2931, 2932, 2184, 3540, 2185, 3344, 2183,
-	2938, 1426, 1272, 3544, 1032, 1058, 2927, 2928, 2929, 2930,
-	2934, 2937, 2933, 2936, 2931, 2932, 2929, 2930, 2310, 3505,
-	2183, 3639, 2931, 2932, 51, 2183, 1456, 1068, 3356, 1067,
-	2935, 1210, 551, 3256, 1711, 1209, 2998, 1474, 2211, 3564,
+	2938, 3544, 1272, 3505, 1032, 1058, 2927, 2928, 2929, 2930,
+	2934, 2937, 2933, 2936, 2931, 2932, 2929, 2930, 2310, 3356,
+	2183, 3639, 2931, 2932, 51, 2183, 1456, 1068, 2998, 1067,
+	2935, 1210, 551, 3256, 1711, 1209, 2328, 1474, 2211, 3564,
 	1041, 2178, 1644, 1648, 1079, 71, 1436, 69, 3324, 2184,
 	1084, 2185, 2182, 3024, 74, 3562, 2901, 1711, 2881, 1739,
-	2514, 1471, 1470, 1647, 2328, 2291, 3526, 2193, 1042, 2596,
-	2651, 3419, 2926, 3144, 2183, 2872, 1710, 3059, 3557, 2193,
-	71, 3563, 69, 3519, 3568, 2842, 2926, 1713, 1296, 74,
-	3640, 2288, 2673, 2513, 2398, 519, 1646, 2665, 2663, 2666,
-	2664, 2876, 2595, 484, 1142, 2305, 1143, 2926, 2304, 1140,
-	1713, 1141, 2268, 1647, 1647, 2926, 1154, 2904, 2905, 2302,
-	2267, 2193, 2266, 2902, 3383, 2191, 1088, 2265, 3382, 1722,
-	2657, 1160, 1459, 2407, 3324, 2188, 2192, 2652, 2399, 2359,
-	2360, 488, 1492, 1493, 3647, 2843, 1646, 1646, 2995, 2183,
-	3620, 2295, 3545, 1309, 1075, 2402, 2401, 2421, 2692, 2420,
-	2593, 2183, 2493, 2882, 1029, 2727, 2484, 2184, 2210, 2185,
-	1472, 3001, 1468, 1452, 2193, 3590, 3255, 2768, 2677, 2191,
-	3146, 2769, 3567, 3628, 1297, 3629, 2193, 2669, 2832, 2188,
-	2192, 2746, 1041, 2509, 2283, 2679, 2678, 71, 2236, 69,
-	2234, 3362, 2504, 2183, 2215, 1659, 74, 1622, 2186, 482,
-	485, 483, 486, 2400, 1619, 2403, 2286, 2405, 1615, 2404,
-	1042, 1610, 3648, 1101, 2184, 3360, 2185, 2330, 2587, 2586,
-	1195, 1192, 2191, 2376, 2275, 1114, 2293, 1119, 1134, 2193,
-	1134, 466, 2188, 2192, 1747, 1310, 1076, 1156, 2274, 1651,
-	500, 500, 2996, 1640, 2767, 2680, 2183, 2682, 1138, 2681,
+	2514, 1471, 1470, 1647, 2651, 2291, 3526, 2193, 1042, 2596,
+	3419, 3144, 2926, 2872, 2183, 484, 1710, 3059, 3557, 2193,
+	71, 3563, 69, 3519, 2842, 2673, 2926, 1713, 2398, 74,
+	3640, 2288, 1296, 2513, 2305, 519, 1646, 2665, 2663, 2666,
+	2664, 1142, 2595, 1143, 1140, 2304, 1141, 2926, 2268, 3568,
+	1713, 2302, 2267, 1647, 1647, 2926, 1154, 2904, 2905, 2876,
+	1088, 2193, 2657, 2902, 2407, 2191, 2266, 2265, 1722, 3383,
+	3382, 2652, 1459, 2677, 3324, 2188, 2192, 2295, 2399, 488,
+	2359, 2360, 1492, 1493, 2843, 2995, 1646, 1646, 3620, 2183,
+	2679, 2678, 3647, 1160, 3545, 2402, 2401, 2421, 2692, 2420,
+	1309, 2183, 1075, 2882, 1029, 2727, 2484, 2184, 2593, 2185,
+	3362, 2493, 2210, 1472, 2193, 2769, 3255, 1468, 1452, 2191,
+	3146, 482, 485, 483, 486, 3001, 2193, 3590, 1297, 2188,
+	2192, 3629, 1041, 3628, 3360, 2768, 2832, 71, 2746, 69,
+	2509, 2669, 2283, 2183, 2504, 2236, 74, 3567, 2186, 2234,
+	2680, 2215, 2682, 2400, 2681, 2403, 2286, 2405, 1659, 2404,
+	1042, 1622, 2293, 1101, 2184, 1619, 2185, 1615, 1610, 2330,
+	3648, 2587, 2191, 2586, 1195, 1114, 2376, 1119, 1134, 2193,
+	1134, 466, 2188, 2192, 1747, 3361, 1192, 1156, 2275, 2996,
+	500, 500, 1310, 2274, 1076, 1651, 2183, 1640, 1138, 1634,
 	1754, 1087, 2186, 1744, 1745, 1089, 1655, 1656, 2183, 1746,
-	1747, 2290, 2576, 2577, 1634, 466, 3361, 2184, 3147, 2185,
+	1747, 2290, 2767, 2579, 1634, 466, 2575, 2184, 3147, 2185,
 	3148, 1754, 520, 520, 2349, 520, 1754, 1134, 466, 466,
-	2579, 1634, 1198, 1133, 3518, 1136, 2193, 2191, 1634, 3248,
-	2575, 3594, 3517, 1111, 1112, 2846, 1225, 2188, 2192, 2189,
-	1742, 1743, 1744, 1745, 2263, 2186, 1624, 1432, 1746, 1747,
-	2335, 2183, 1287, 3345, 2502, 2779, 2539, 1201, 2623, 2182,
-	2184, 3086, 2185, 1118, 1047, 1754, 1739, 2983, 3152, 3210,
-	3199, 3043, 3191, 1096, 3627, 1098, 2227, 3641, 2895, 2193,
-	2182, 3192, 2325, 2227, 2191, 2182, 2925, 1739, 1207, 3157,
-	1048, 3042, 1739, 2189, 2188, 2192, 3019, 3151, 1030, 3625,
-	64, 3611, 2309, 1033, 1214, 1214, 3122, 1218, 2183, 1753,
-	2186, 1276, 1762, 2893, 2837, 1742, 1743, 1744, 1745, 1749,
-	1752, 1748, 1751, 1746, 1747, 3475, 43, 1742, 1743, 1744,
-	1745, 2765, 2193, 63, 2182, 1746, 1747, 2191, 2647, 1750,
-	1754, 1739, 1714, 1162, 1205, 2568, 2189, 2188, 2192, 2492,
-	1205, 1093, 1754, 2227, 1618, 1418, 1093, 1150, 1306, 1295,
-	2212, 2183, 1034, 1753, 3565, 1714, 1762, 2186, 3474, 1742,
+	3594, 2263, 1198, 1133, 3518, 1136, 2193, 2191, 2576, 2577,
+	1634, 3248, 3517, 1111, 1112, 2846, 1225, 2188, 2192, 2189,
+	1742, 1743, 1744, 1745, 1624, 2186, 2335, 1287, 1746, 1747,
+	3345, 2183, 2461, 2454, 2325, 2779, 2502, 1432, 2539, 2182,
+	2184, 3086, 2185, 1118, 1201, 1754, 1739, 3152, 2623, 2983,
+	3210, 1047, 3199, 1096, 3043, 1098, 2227, 3641, 2895, 2193,
+	2182, 3191, 3042, 3475, 2191, 2182, 2925, 1739, 1207, 3157,
+	3192, 3627, 1739, 2189, 2188, 2192, 3151, 1048, 1030, 3625,
+	64, 2227, 2309, 1033, 1214, 1214, 3611, 1218, 2183, 1753,
+	2186, 1276, 1762, 2893, 3019, 1742, 1743, 1744, 1745, 1749,
+	1752, 1748, 1751, 1746, 1747, 2852, 43, 1742, 1743, 1744,
+	1745, 3122, 2193, 63, 2182, 1746, 1747, 2191, 2837, 1750,
+	1754, 1739, 1714, 1162, 1205, 2765, 2189, 2188, 2192, 2647,
+	1205, 1093, 1754, 2227, 2568, 2492, 1093, 1150, 1618, 2327,
+	1418, 2183, 1034, 1753, 3565, 1714, 1762, 2186, 1306, 1742,
 	1743, 1744, 1745, 1749, 1752, 1748, 1751, 1746, 1747, 2289,
-	551, 551, 3408, 1215, 3439, 2190, 2187, 2327, 1721, 1637,
-	2191, 1763, 2193, 1750, 1754, 2786, 3638, 68, 2752, 1427,
-	2188, 2192, 1026, 2571, 1268, 1461, 1093, 1328, 1210, 2182,
-	3404, 2729, 1209, 1771, 2183, 2505, 1739, 2507, 1457, 1155,
-	2186, 2182, 1742, 1743, 1744, 1745, 1273, 3031, 1739, 1216,
-	1746, 1747, 1637, 1155, 1742, 1743, 1744, 1745, 1635, 2190,
-	2187, 76, 1746, 1747, 2193, 1763, 1151, 1754, 3254, 1229,
-	1229, 2877, 2485, 2825, 3474, 2922, 1712, 2728, 551, 1754,
-	1496, 2287, 1153, 2182, 2824, 73, 72, 1771, 2189, 2822,
-	1739, 2737, 2852, 2186, 2183, 68, 1210, 2145, 43, 1712,
-	1209, 1753, 2684, 2180, 1762, 3633, 3650, 1742, 1743, 1744,
-	1745, 1749, 1752, 1748, 1751, 1746, 1747, 2573, 2193, 2180,
-	73, 72, 3632, 2695, 2503, 2260, 2261, 1028, 2348, 1027,
-	2774, 1750, 1754, 3449, 68, 2149, 2182, 2461, 2454, 3375,
-	1771, 2189, 1152, 1739, 2878, 2303, 2183, 2775, 2182, 2773,
-	1099, 1092, 3406, 3336, 2816, 1739, 1092, 3333, 1753, 1256,
-	3574, 1762, 3573, 1161, 1742, 1743, 1744, 1745, 1749, 1752,
-	1748, 1751, 1746, 1747, 1495, 3331, 2191, 2190, 2187, 3313,
-	3281, 1145, 1147, 1763, 3268, 3257, 2188, 2192, 1750, 1754,
-	3250, 1094, 1627, 3629, 2189, 3371, 1094, 3561, 3120, 3117,
-	2183, 2182, 2193, 1431, 1301, 1771, 1092, 3630, 1739, 3582,
-	2330, 1753, 3553, 3113, 1762, 3202, 3112, 1742, 1743, 1744,
-	1745, 1749, 1752, 1748, 1751, 1746, 1747, 2897, 2896, 3321,
-	2193, 3531, 3107, 3106, 2190, 2187, 1425, 73, 72, 3105,
-	1763, 1750, 1754, 2359, 2360, 3058, 1094, 1628, 1629, 1630,
-	1631, 1632, 1634, 2180, 2180, 3510, 3509, 3025, 2182, 2186,
-	3623, 3508, 1771, 3507, 1753, 1739, 2180, 1762, 3501, 2968,
+	551, 551, 1427, 1215, 1295, 2190, 2187, 1721, 3474, 3439,
+	2191, 1763, 2193, 1750, 1754, 1210, 3638, 68, 2752, 1209,
+	2188, 2192, 1026, 2571, 1268, 2212, 1093, 1461, 1457, 2182,
+	1155, 2729, 3474, 1771, 2183, 3031, 1739, 2505, 76, 2507,
+	2186, 2182, 1742, 1743, 1744, 1745, 1273, 2573, 1739, 1216,
+	1746, 1747, 1637, 1155, 1742, 1743, 1744, 1745, 2786, 2190,
+	2187, 2825, 1746, 1747, 2193, 1763, 1151, 1754, 3254, 1229,
+	1229, 2824, 2485, 2822, 2260, 2922, 1712, 2728, 551, 1754,
+	1496, 2287, 1153, 2182, 2261, 73, 72, 1771, 2189, 2877,
+	1739, 2737, 3650, 2186, 2183, 1328, 1210, 1637, 43, 1712,
+	1209, 1753, 2684, 1635, 1762, 2774, 3632, 1742, 1743, 1744,
+	1745, 1749, 1752, 1748, 1751, 1746, 1747, 3449, 2193, 2180,
+	73, 72, 2775, 2695, 2773, 3336, 2503, 1028, 2348, 1027,
+	2149, 1750, 1754, 68, 68, 2145, 2182, 2303, 3333, 3375,
+	1771, 2189, 1152, 1739, 1099, 71, 2183, 69, 2182, 3331,
+	2180, 1092, 3633, 3313, 74, 1739, 1092, 3281, 1753, 1256,
+	3268, 1762, 2878, 3257, 1742, 1743, 1744, 1745, 1749, 1752,
+	1748, 1751, 1746, 1747, 1495, 3250, 2191, 2190, 2187, 1145,
+	1147, 3120, 3574, 1763, 3573, 1161, 2188, 2192, 1750, 1754,
+	3117, 1094, 1627, 3371, 2189, 3561, 1094, 2330, 3113, 3553,
+	2183, 2182, 2193, 3629, 1301, 1771, 1092, 3630, 1739, 3582,
+	3321, 1753, 3531, 1431, 1762, 3202, 3112, 1742, 1743, 1744,
+	1745, 1749, 1752, 1748, 1751, 1746, 1747, 2897, 2896, 3408,
+	2193, 2180, 3107, 3510, 2190, 2187, 1425, 73, 72, 3106,
+	1763, 1750, 1754, 2359, 2360, 3105, 1094, 1628, 1629, 1630,
+	1631, 1632, 1634, 2180, 3508, 3509, 3507, 3404, 2182, 2186,
+	3623, 2180, 1771, 3501, 1753, 1739, 2180, 1762, 3500, 3058,
 	1742, 1743, 1744, 1745, 1749, 1752, 1748, 1751, 1746, 1747,
-	1106, 2226, 2967, 1105, 2183, 2225, 2239, 2190, 2187, 2852,
+	1106, 3025, 2968, 1105, 2183, 2967, 2816, 2190, 2187, 2852,
 	2938, 2966, 2944, 1763, 1750, 1754, 2927, 2928, 2929, 2930,
-	2934, 2937, 2933, 2936, 2931, 2932, 2853, 2855, 2854, 2856,
-	2942, 2182, 2183, 3405, 2209, 1771, 3409, 1428, 1739, 2151,
-	2935, 1628, 1629, 1630, 1631, 1632, 1634, 3403, 2224, 3593,
-	1742, 1743, 1744, 1745, 71, 2180, 69, 3500, 1746, 1747,
-	2190, 2187, 3046, 74, 2827, 3498, 1763, 3497, 3487, 2821,
-	3486, 2919, 2146, 466, 3398, 1754, 3468, 520, 3467, 1617,
-	2189, 3432, 2755, 3411, 2182, 2989, 1302, 1303, 1771, 1305,
-	1284, 1739, 3364, 2810, 3365, 3352, 1617, 3321, 3351, 3348,
-	2809, 1326, 1742, 1743, 1744, 1745, 3321, 2772, 3320, 3408,
-	1746, 1747, 466, 2747, 2810, 1095, 3280, 2926, 2734, 2810,
-	1095, 3279, 3538, 2918, 1617, 3407, 3277, 1754, 2726, 1083,
-	1435, 2775, 2775, 3266, 3155, 2725, 1072, 3404, 3150, 1614,
-	3149, 520, 2723, 2570, 2182, 2720, 1424, 1454, 2718, 2717,
+	2934, 2937, 2933, 2936, 2931, 2932, 2942, 2853, 2855, 2854,
+	2856, 2182, 2183, 2827, 3498, 1771, 3497, 1428, 1739, 2755,
+	2935, 2849, 2989, 1467, 2455, 2456, 2457, 2458, 2459, 2460,
+	1742, 1743, 1744, 1745, 3487, 3468, 3486, 3467, 1746, 1747,
+	2190, 2187, 1617, 2851, 3432, 3364, 1763, 3365, 2810, 2821,
+	3352, 2919, 2146, 466, 3398, 1754, 1617, 520, 3351, 3321,
+	2189, 3348, 2809, 3411, 2182, 2772, 1302, 1303, 1771, 1305,
+	1284, 1739, 1628, 1629, 1630, 1631, 1632, 1634, 3321, 3406,
+	3320, 1326, 1742, 1743, 1744, 1745, 2810, 2747, 3280, 3408,
+	1746, 1747, 466, 2734, 2810, 1095, 3279, 2926, 2726, 1617,
+	1095, 3277, 2775, 2918, 3266, 1614, 2775, 1754, 3155, 1083,
+	1435, 2853, 2855, 2854, 2856, 2725, 1072, 3404, 3150, 2723,
+	3149, 520, 2720, 2570, 2182, 2718, 1424, 1454, 2717, 2716,
 	1753, 1739, 2180, 2838, 2941, 2839, 1742, 1743, 1744, 1745,
-	1749, 1752, 1748, 1751, 1746, 1747, 2180, 2716, 2830, 1439,
-	1095, 2715, 2704, 1453, 2853, 2855, 2854, 2856, 1311, 1312,
-	1750, 1754, 2778, 2180, 2777, 2742, 1490, 2180, 2849, 2740,
-	1070, 2180, 1291, 2739, 2703, 2180, 2182, 2738, 2180, 2590,
-	2713, 1205, 2180, 1739, 2696, 2330, 1458, 2644, 1613, 1466,
-	2851, 1294, 2180, 2588, 2583, 1293, 2538, 1617, 2537, 2486,
-	1292, 1417, 2180, 2330, 2482, 2332, 2330, 1325, 2331, 2180,
-	2202, 2204, 2203, 2180, 1238, 2181, 1501, 1501, 1664, 1605,
-	1742, 1743, 1744, 1745, 1501, 1279, 1500, 2585, 1746, 1747,
-	2182, 1614, 3621, 3583, 1771, 1456, 1614, 1739, 2149, 3406,
-	2584, 2675, 2574, 1672, 1609, 1754, 1503, 1328, 1742, 1743,
-	1744, 1745, 1327, 1467, 1298, 3589, 1746, 1747, 2768, 522,
-	1280, 1282, 1460, 1066, 2659, 3555, 1313, 1429, 3570, 2670,
-	1456, 3478, 518, 1754, 1314, 3462, 2208, 3569, 2330, 2364,
-	2724, 1134, 1068, 3448, 1067, 3410, 3420, 2330, 2328, 2455,
-	2456, 2457, 2458, 2459, 2460, 3391, 520, 520, 517, 520,
-	1613, 1671, 2136, 3374, 3373, 1613, 520, 1057, 1421, 3289,
-	1697, 1108, 1697, 1475, 2182, 3458, 3341, 520, 523, 3340,
-	3339, 1739, 3330, 1507, 3328, 2330, 1066, 1429, 3286, 3287,
-	3288, 3290, 3291, 3292, 3293, 3294, 3295, 3216, 3273, 3203,
-	3201, 1289, 2182, 2698, 1438, 3121, 3055, 1608, 3052, 1739,
-	3021, 2853, 2855, 2854, 2856, 1639, 1299, 2997, 2993, 2991,
-	2986, 2874, 2751, 2743, 2712, 2849, 2711, 68, 2410, 2157,
-	2544, 2416, 2446, 1366, 3197, 2277, 2269, 1487, 2218, 1698,
-	1616, 2175, 1737, 2240, 1620, 2139, 3198, 2851, 1667, 1669,
-	1637, 1669, 1625, 2173, 1508, 2172, 2171, 2170, 2169, 2168,
-	3405, 2167, 2166, 3409, 2165, 1446, 2164, 2246, 2163, 1738,
-	1649, 2162, 2161, 2160, 3403, 2159, 2152, 2146, 1694, 1085,
-	1504, 68, 1652, 1499, 1423, 1658, 1072, 1419, 1104, 2330,
-	1726, 466, 2180, 1604, 466, 1689, 3371, 3284, 1617, 1738,
-	2147, 3026, 2848, 1223, 1690, 2200, 2810, 1699, 1083, 1660,
-	2748, 2207, 1641, 1642, 1643, 1611, 2724, 2306, 2213, 1611,
-	2176, 2632, 2423, 2357, 2238, 1420, 1603, 1296, 1119, 1663,
-	1077, 3643, 3493, 1134, 1134, 1134, 1134, 2758, 1134, 3253,
-	1070, 1653, 1654, 3063, 2300, 1657, 3421, 3477, 2759, 3402,
-	2756, 2336, 3407, 3430, 2296, 3220, 2222, 3481, 1322, 1321,
-	1316, 2413, 1321, 1670, 1322, 1320, 1061, 1322, 1320, 1687,
-	1321, 520, 3401, 3460, 1066, 3459, 1320, 1260, 1068, 3315,
-	1701, 1068, 1068, 1702, 1703, 2755, 3124, 1734, 2229, 2230,
-	2231, 2232, 1716, 2233, 1715, 1735, 1773, 1708, 3079, 3007,
-	1607, 2776, 2219, 2643, 1324, 2907, 2833, 1316, 2158, 3614,
-	472, 473, 1709, 1700, 3048, 1737, 1285, 3002, 64, 3142,
-	1063, 1291, 2510, 487, 1118, 1649, 2156, 1621, 3379, 1062,
-	2223, 1358, 1617, 3269, 1275, 1271, 2881, 1278, 2489, 3516,
-	1294, 3034, 2785, 3317, 1293, 3078, 2201, 2630, 2214, 1292,
-	1686, 63, 2394, 2396, 2555, 1662, 1274, 1690, 2184, 1433,
-	2185, 1686, 3233, 1214, 1135, 2195, 1642, 1641, 2324, 1464,
-	2355, 78, 2237, 1643, 520, 2412, 1654, 1653, 520, 80,
-	1465, 1134, 1134, 2205, 1657, 2174, 466, 1463, 466, 1134,
-	466, 2177, 3378, 476, 1456, 2148, 84, 3513, 82, 478,
-	1196, 1193, 79, 2840, 477, 2255, 1498, 2257, 1205, 2418,
-	481, 1497, 1430, 2891, 2320, 2354, 2488, 2890, 2889, 2840,
-	2888, 2887, 2835, 2834, 2707, 2393, 2440, 3346, 2197, 2710,
-	2193, 3319, 1116, 2654, 3243, 3578, 520, 2253, 2271, 3585,
-	2297, 2243, 2951, 2508, 2256, 1730, 520, 520, 2136, 466,
-	1134, 466, 2316, 466, 466, 1134, 3385, 2242, 2414, 3335,
-	3318, 2244, 2443, 3484, 2638, 1697, 1214, 2556, 2637, 480,
-	2249, 1057, 2636, 2635, 2634, 3595, 1462, 3262, 3261, 3332,
-	2977, 2442, 2417, 3226, 1489, 2744, 3076, 1614, 2191, 2903,
-	2328, 3646, 3067, 3267, 78, 3156, 78, 3217, 2188, 2192,
-	2184, 520, 2185, 1307, 2981, 2770, 1450, 1197, 520, 1473,
-	1304, 1134, 2183, 1194, 2251, 1062, 3482, 1039, 7, 3,
-	2250, 2337, 2597, 2248, 474, 79, 2395, 79, 1060, 1149,
-	2490, 3127, 2329, 2193, 1144, 494, 3271, 1441, 1270, 2194,
-	3140, 2599, 1066, 3566, 1088, 2659, 3551, 2957, 2608, 2252,
-	3515, 3075, 2923, 2322, 2199, 3613, 1613, 2721, 2683, 2553,
-	2247, 2364, 77, 1044, 1043, 1045, 2375, 2415, 2333, 1288,
-	3628, 2186, 2193, 2648, 3552, 2988, 2259, 2282, 3485, 2198,
-	2262, 1109, 506, 508, 2321, 525, 3612, 1665, 2341, 1110,
-	1050, 2191, 3499, 2653, 7, 2450, 1086, 2449, 3377, 81,
-	83, 2188, 2192, 2448, 467, 468, 2447, 2278, 2276, 2273,
-	3213, 2440, 2323, 2281, 3011, 2183, 2284, 3103, 2312, 3489,
-	2554, 2258, 1229, 2319, 2307, 2308, 3347, 3436, 479, 3435,
+	1749, 1752, 1748, 1751, 1746, 1747, 2180, 3046, 2830, 1439,
+	1095, 2715, 2778, 1453, 2777, 2180, 2704, 2742, 1311, 1312,
+	1750, 1754, 2180, 2180, 2740, 2739, 1490, 2180, 2703, 2738,
+	1070, 2180, 1291, 2713, 1613, 2180, 2182, 2696, 2330, 2590,
+	2644, 1205, 2180, 1739, 2583, 2538, 1458, 2537, 1617, 1466,
+	2486, 1294, 2180, 2588, 2482, 1293, 2330, 2330, 2332, 2331,
+	1292, 1417, 2180, 1614, 2204, 2226, 2202, 1325, 2203, 2225,
+	2180, 1501, 2181, 1664, 1238, 1501, 1501, 1605, 1500, 2585,
+	1742, 1743, 1744, 1745, 2584, 1279, 2574, 3621, 1746, 1747,
+	2182, 1614, 68, 3583, 1771, 2239, 2209, 1739, 2151, 3406,
+	3405, 2675, 1672, 3409, 2149, 1754, 1503, 1609, 1742, 1743,
+	1744, 1745, 2224, 1298, 3403, 1328, 1746, 1747, 1327, 522,
+	1280, 1282, 1460, 1066, 3593, 3589, 1313, 1429, 3289, 2670,
+	2768, 3555, 1613, 1754, 1314, 2659, 518, 1456, 3478, 3462,
+	2724, 1134, 1068, 3448, 1067, 3410, 3420, 3286, 3287, 3288,
+	3290, 3291, 3292, 3293, 3294, 3295, 520, 520, 3391, 520,
+	1613, 1671, 517, 3374, 3373, 3570, 520, 1057, 1421, 3569,
+	1697, 1108, 1697, 1475, 2182, 2330, 3458, 520, 523, 2330,
+	2328, 1739, 3341, 1507, 3340, 3339, 2330, 1429, 3330, 3538,
+	3328, 3216, 3407, 3273, 3203, 3201, 3121, 3055, 3052, 1066,
+	3021, 1289, 2182, 1639, 1438, 2997, 2993, 2991, 2986, 1739,
+	1608, 2853, 2855, 2854, 2856, 1299, 2698, 2364, 2874, 2751,
+	2743, 2712, 2711, 68, 2410, 2849, 2157, 1456, 2544, 2416,
+	2446, 2277, 2269, 1366, 3197, 2218, 2175, 1487, 1637, 1698,
+	1616, 1737, 2173, 2172, 1620, 2139, 3198, 2851, 1667, 1669,
+	2171, 1669, 1625, 2170, 1508, 2169, 2168, 2167, 2166, 2165,
+	3405, 2164, 2163, 3409, 1456, 1446, 2162, 2330, 1738, 2180,
+	1649, 2161, 2160, 2159, 3403, 2146, 1694, 1085, 1652, 1423,
+	1504, 1419, 1104, 1499, 3371, 1658, 1072, 3284, 1617, 1738,
+	1726, 466, 3026, 1604, 466, 1689, 2848, 2810, 2748, 2724,
+	2147, 1611, 2306, 1223, 1690, 2200, 1611, 1699, 1083, 1660,
+	2632, 2207, 1641, 1642, 1643, 2423, 2357, 2338, 2213, 2238,
+	2176, 1420, 1603, 1296, 1077, 2136, 2246, 3643, 1119, 1663,
+	3493, 2758, 3253, 1134, 1134, 1134, 1134, 3063, 1134, 2300,
+	1070, 1653, 1654, 3421, 3477, 1657, 2759, 2756, 2413, 3402,
+	2336, 3430, 3407, 2296, 1321, 1316, 2222, 3220, 2208, 1322,
+	1320, 1321, 1321, 1670, 1322, 1061, 1322, 1320, 1320, 1687,
+	3481, 520, 3401, 3460, 3459, 3315, 3124, 1260, 1068, 3079,
+	1701, 1068, 1068, 1702, 1703, 3007, 2776, 1734, 2229, 2230,
+	2231, 2232, 1716, 2233, 1715, 1735, 1773, 1708, 2643, 1621,
+	1324, 2907, 2219, 1607, 1066, 2833, 1316, 2158, 1709, 3614,
+	472, 473, 1700, 3048, 64, 1737, 1285, 3002, 3142, 1063,
+	2510, 1291, 2156, 487, 1118, 1649, 1062, 1617, 3269, 1275,
+	2223, 1358, 1271, 3379, 1278, 2489, 2394, 2396, 3034, 3516,
+	1294, 2324, 2785, 3317, 1293, 3078, 2201, 63, 2214, 1292,
+	1686, 2555, 2630, 1662, 1274, 1433, 3233, 1690, 2184, 1135,
+	2185, 1686, 2412, 1214, 84, 2195, 1642, 1641, 2881, 2237,
+	2355, 78, 80, 1643, 520, 82, 1654, 1653, 520, 3513,
+	1196, 1134, 1134, 2205, 1657, 2174, 466, 2320, 466, 1134,
+	466, 2177, 2240, 476, 1193, 2152, 1498, 3378, 1497, 478,
+	1464, 2148, 79, 2418, 477, 2255, 2891, 2257, 1205, 2393,
+	481, 1465, 1430, 2488, 2840, 2354, 2890, 2889, 1463, 2888,
+	2887, 2835, 2834, 2707, 2440, 2710, 1116, 3346, 2197, 3319,
+	2193, 2654, 3243, 2508, 3585, 3578, 520, 2253, 2271, 2951,
+	2297, 2243, 1730, 3385, 2256, 2414, 520, 520, 2755, 466,
+	1134, 466, 2316, 466, 466, 1134, 2136, 2242, 3318, 3335,
+	3484, 2244, 78, 2638, 2556, 1697, 1214, 2637, 2636, 480,
+	2249, 1057, 2635, 78, 2634, 2443, 2417, 3595, 3262, 3332,
+	3261, 2442, 2977, 3226, 1614, 1489, 2744, 3076, 2191, 2903,
+	2328, 3646, 3067, 79, 3267, 3156, 3217, 2840, 2188, 2192,
+	2184, 520, 2185, 1307, 79, 2981, 2770, 1462, 520, 1450,
+	2395, 1134, 2183, 1197, 1062, 1473, 1194, 1304, 1039, 7,
+	2251, 2250, 3, 2248, 474, 2337, 2322, 2597, 1060, 3482,
+	2490, 3127, 2329, 2193, 1144, 1149, 494, 3271, 1441, 1270,
+	2194, 1066, 3140, 2599, 3566, 1088, 2659, 3551, 2957, 2252,
+	3515, 2608, 3075, 1613, 2199, 3613, 2553, 2321, 2923, 2721,
+	2247, 1044, 1043, 1045, 3628, 2683, 2375, 2415, 2364, 77,
+	2333, 2186, 2193, 1288, 2648, 3485, 2259, 2282, 3552, 2198,
+	2262, 2988, 1109, 506, 508, 2323, 3612, 525, 2341, 1665,
+	1050, 2191, 1110, 3499, 2653, 7, 2450, 2449, 2448, 1086,
+	2447, 2188, 2192, 3377, 2278, 2276, 81, 83, 2273, 3213,
+	2440, 467, 468, 2281, 3011, 2183, 2284, 2554, 2312, 3103,
+	3489, 2258, 1229, 2319, 2307, 2308, 3347, 3436, 479, 3435,
 	2191, 3434, 3433, 2279, 2280, 3363, 3283, 3189, 3029, 2950,
 	2188, 2192, 2826, 2814, 2582, 2572, 2561, 2437, 2272, 2264,
 	2150, 1477, 2347, 2334, 2183, 1158, 1157, 2352, 1102, 1229,
@@ -6990,15 +6990,15 @@ var yyAct = [...]int{
 }
 var yyPact = [...]int{
 
-	53528, -1000, 346, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
+	53528, -1000, 323, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, -1000, 1375, 1352, 1500, 1498, 39787, 47787,
-	47287, 1375, 1375, 39787, 1529, 46787, 39287, 38787, 38287, 887,
-	39787, 907, 1801, 4294, 7743, 319, 271, -1000, -1000, 1776,
-	173, 31286, 30785, -1000, -1000, -1000, 1389, 1010, 306, 1,
-	1060, 39787, 46287, 39787, 1008, -1000, 53528, 1752, -1000, -1000,
-	602, 1752, 1887, 344, 1886, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, -1000, -1000, 1375, 1345, 1477, 1466, 39787, 47787,
+	47287, 1375, 1375, 39787, 1529, 46787, 39287, 38787, 38287, 891,
+	39787, 907, 1803, 4294, 7743, 319, 271, -1000, -1000, 1774,
+	180, 31286, 30785, -1000, -1000, -1000, 1388, 821, 306, 9,
+	1054, 39787, 46287, 39787, 1006, -1000, 53528, 1753, -1000, -1000,
+	602, 1753, 1887, 338, 1886, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
@@ -7036,15 +7036,15 @@ var yyPact = [...]int{
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, 39787, -1000, 1884, 1017, -1000, 602, 1752, 900,
-	1796, 1805, 7743, 7743, 45787, 1457, 29284, 39787, 1317, 45287,
-	44787, -1000, -1000, -1000, -149, -154, -1000, 1713, -1000, 44287,
-	37787, 657, -1000, -1000, 336, 14, 1882, 1881, 367, 24782,
-	-1000, -1000, -1000, -2, 1392, 1656, 322, -1000, 322, -3,
-	1391, 1650, -1000, -1000, 37287, -1000, 139, 23782, -1000, -1000,
-	383, 39787, 39787, 23782, 39787, -1000, 43787, 43287, 42787, 51287,
-	50787, 1723, -1000, -1000, -1000, 1220, 228, -1000, -1000, -1000,
-	1302, 1214, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, 39787, -1000, 1884, 1011, -1000, 602, 1753, 900,
+	1797, 1808, 7743, 7743, 45787, 1451, 29284, 39787, 1312, 45287,
+	44787, -1000, -1000, -1000, -154, -157, -1000, 1713, -1000, 44287,
+	37787, 657, -1000, -1000, 336, 14, 1882, 1881, 389, 24782,
+	-1000, -1000, -1000, 13, 1385, 1659, 313, -1000, 313, 1,
+	1371, 1656, -1000, -1000, 37287, -1000, 146, 23782, -1000, -1000,
+	302, 39787, 39787, 23782, 39787, -1000, 43787, 43287, 42787, 51287,
+	50787, 1724, -1000, -1000, -1000, 1217, 228, -1000, -1000, -1000,
+	1300, 1209, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	7743, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
@@ -7093,53 +7093,53 @@ var yyPact = [...]int{
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, 1225, 423, 14776, -1000, -1000, -1000, -1000, -1000,
-	-1000, -49, 39787, 1173, 124, 1779, 39787, 306, -1000, 259,
-	-72, 945, -1000, 493, 493, 493, 1654, 493, 258, 1637,
-	1057, 0, 0, 0, -1000, 1108, 1149, 1389, -1000, -1000,
-	840, 835, 1010, 11276, 11276, -1000, 255, 1016, -1000, -1000,
-	1055, 39787, -1000, 1013, 1055, 15282, -1000, -1000, 200, -1000,
-	607, -1000, 1410, 455, -1000, 1310, -1000, -1000, -1000, 42287,
-	-1000, -1000, -1000, -221, 49787, -1000, -1000, -1000, 15282, 1722,
-	25782, -1000, -1000, 1649, -1000, -70, 39787, 859, -1000, 321,
+	-1000, -1000, 1222, 423, 14776, -1000, -1000, -1000, -1000, -1000,
+	-1000, -77, 39787, 1173, 119, 1783, 39787, 306, -1000, 284,
+	-68, 944, -1000, 493, 493, 493, 1661, 493, 268, 1637,
+	1053, 7, 7, 7, -1000, 1103, 1145, 1388, -1000, -1000,
+	846, 843, 821, 11276, 11276, -1000, 260, 1010, -1000, -1000,
+	1051, 39787, -1000, 1008, 1051, 15282, -1000, -1000, 183, -1000,
+	607, -1000, 1410, 465, -1000, 1306, -1000, -1000, -1000, 42287,
+	-1000, -1000, -1000, -221, 49787, -1000, -1000, -1000, 15282, 1723,
+	25782, -1000, -1000, 1652, -1000, -65, 39787, 866, -1000, 311,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, -135, 308, 1444, 1223, -71, -203, -73,
-	-1000, -1000, -1000, -1000, -1000, -1000, 1672, -1000, -230, 24282,
-	607, 1877, 19282, 18782, 1584, 39787, 378, -1000, -1000, -1000,
+	-1000, -1000, -1000, -135, 310, 1475, 993, -66, -203, -70,
+	-1000, -1000, -1000, -1000, -1000, -1000, 1678, -1000, -230, 24282,
+	607, 1877, 19282, 18782, 1585, 39787, 378, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, 1409, -1000, -1000, 1404, -1000, -1000, -1000,
-	1225, -1000, 814, -1000, 20282, -1000, -1000, 383, -1000, 7237,
-	15282, -1000, 1056, -1000, 1013, -1000, 807, 1130, -1000, -15,
-	1045, -1000, -18, 1162, -1000, 254, -22, 1157, -29, -1000,
-	115, 51787, -1000, -1000, -1000, -1000, -1000, 481, 341, -1000,
-	-1000, -1000, -1000, -1000, 944, 26, 979, 979, 979, -1000,
+	-1000, -1000, -1000, 1396, -1000, -1000, 1394, -1000, -1000, -1000,
+	1222, -1000, 806, -1000, 20282, -1000, -1000, 302, -1000, 7237,
+	15282, -1000, 1052, -1000, 1008, -1000, 805, 1133, -1000, -8,
+	1031, -1000, -9, 1157, -1000, 258, -11, 1129, -15, -1000,
+	113, 51787, -1000, -1000, -1000, -1000, -1000, 481, 386, -1000,
+	-1000, -1000, -1000, -1000, 932, 30, 967, 967, 967, -1000,
 	-1000, -1000, -1000, -1000, -119, -118, -1000, -1000, -1000, -1000,
-	-1000, 21, 1011, 21, 21, -1000, 44, 21, 1157, -31,
-	41787, -1000, -1000, 1298, -1000, -1000, -1000, 423, -1000, -1000,
-	806, 1008, 1803, -1000, -1000, 39787, 39787, -1000, 39787, 493,
-	831, -1000, -1000, -1000, -1000, 31786, 32287, 22782, 1007, 39787,
-	-1000, 39787, -1000, -1000, -1000, -1000, 31786, 1161, 1010, -1000,
-	-1000, 1010, 1010, 1111, 1155, 1160, 257, 1102, 1119, -1000,
-	14276, 204, 18282, 1497, 15282, -1000, 1108, -1000, -1000, 1172,
-	1029, -1000, 8754, -1000, -1000, 15282, 15282, 15282, 1503, -1000,
-	383, -1000, -1000, -1000, 10270, -1000, -1000, 956, 384, -1000,
-	-1000, 1006, 383, -1000, -1000, -1000, 1224, 1876, 1005, -1000,
-	-1000, -1000, 15282, 1195, -1000, 958, -1000, -1000, -1000, -1000,
-	-1000, 1156, -1000, 1004, 1002, 1001, 1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, -1000, 997, 995, 993, 991, 990, 988,
-	987, 986, 985, 984, 982, -1000, 21, -1000, 21, 21,
-	979, 979, 944, -1000, -1000, 44, 21, 979, -1000, -1000,
-	-118, -119, -1000, -1000, -1000, -1000, -1000, 999, 970, 15282,
-	39787, 1055, -226, 39787, 803, 53265, -1000, 1728, 602, -1000,
-	1599, -1000, -1000, -1000, 39787, -1000, 306, 800, -1000, 799,
-	41287, -1000, 865, -75, -229, 263, 493, -1000, -1000, -1000,
-	22782, -1000, -32, 967, 383, -1000, 6225, 29284, -1000, 617,
-	256, 6225, 39787, 39787, 39787, 39787, -1000, 39787, -36, -1000,
-	-1000, -1000, -38, -230, 1345, -1000, -1000, -1000, 1054, -1000,
-	-1000, -1000, -1000, -1000, -1000, -1000, -1000, 1054, -1000, -1000,
-	-1000, -1000, -1000, -1000, 972, -1000, -1000, -1000, -1000, 1209,
+	-1000, 27, 1007, 27, 27, -1000, 44, 27, 1129, -18,
+	41787, -1000, -1000, 1296, -1000, -1000, -1000, 423, -1000, -1000,
+	801, 1006, 1805, -1000, -1000, 39787, 39787, -1000, 39787, 493,
+	830, -1000, -1000, -1000, -1000, 31786, 32287, 22782, 1005, 39787,
+	-1000, 39787, -1000, -1000, -1000, -1000, 31786, 1160, 821, -1000,
+	-1000, 821, 821, 1110, 1154, 1156, 257, 1108, 1111, -1000,
+	14276, 203, 18282, 1494, 15282, -1000, 1103, -1000, -1000, 1172,
+	1019, -1000, 8754, -1000, -1000, 15282, 15282, 15282, 1511, -1000,
+	302, -1000, -1000, -1000, 10270, -1000, -1000, 952, 422, -1000,
+	-1000, 1004, 302, -1000, -1000, -1000, 1230, 1876, 1224, -1000,
+	-1000, -1000, 15282, 1191, -1000, 955, -1000, -1000, -1000, -1000,
+	-1000, 1155, -1000, 1002, 1001, 1000, 995, -1000, -1000, -1000,
+	-1000, -1000, -1000, -1000, 991, 990, 988, 987, 986, 985,
+	984, 982, 979, 972, 971, -1000, 27, -1000, 27, 27,
+	967, 967, 932, -1000, -1000, 44, 27, 967, -1000, -1000,
+	-118, -119, -1000, -1000, -1000, -1000, -1000, 998, 965, 15282,
+	39787, 1051, -226, 39787, 800, 53265, -1000, 1729, 602, -1000,
+	1599, -1000, -1000, -1000, 39787, -1000, 306, 796, -1000, 792,
+	41287, -1000, 1087, -71, -229, 308, 493, -1000, -1000, -1000,
+	22782, -1000, -25, 964, 302, -1000, 6225, 29284, -1000, 841,
+	256, 6225, 39787, 39787, 39787, 39787, -1000, 39787, -27, -1000,
+	-1000, -1000, -31, -230, 1342, -1000, -1000, -1000, 1049, -1000,
+	-1000, -1000, -1000, -1000, -1000, -1000, -1000, 1049, -1000, -1000,
+	-1000, -1000, -1000, -1000, 1221, -1000, -1000, -1000, -1000, 1205,
 	39787, 23782, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
@@ -7150,24 +7150,24 @@ var yyPact = [...]int{
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, 53232, 998, 39787, -1000, -1000, 1653, 39787, 1673, 1667,
+	-1000, 53232, 1057, 39787, -1000, -1000, 1650, 39787, 1674, 1673,
 	39787, 39787, -1000, -1000, -1000, 39787, -1000, 39787, 39787, 39787,
-	-1000, 49787, 49787, 412, 413, 113, -1000, 1875, -129, -1000,
-	-134, -136, -144, -1000, 965, 52287, -1000, 15282, -1000, 1874,
-	-1000, -1000, -1000, -1000, 1833, -1000, 18, 4, 1832, -1000,
-	964, -1000, 1831, -1000, -1000, 21, 21, -1000, -1000, 49787,
-	1045, -42, -1000, -1000, 423, 40787, 262, -10, 1094, 40287,
-	1076, 339, -148, -151, 1047, 39787, 39787, 104, 39787, 39787,
-	39787, 39787, 39787, 39787, 39787, 1525, -1000, -1000, 192, -1000,
-	-1000, -1000, -1000, -1000, 39787, 796, -1000, -1000, 793, 1778,
-	31286, 1203, -1000, 1203, -1000, -1000, -1000, -1000, -1000, 280,
-	122, -1000, 1086, -1000, 1681, -1000, -1000, -292, 53265, -1000,
+	-1000, 49787, 49787, 361, 371, 90, -1000, 1875, -129, -1000,
+	-130, -144, -148, -1000, 961, 52287, -1000, 15282, -1000, 1874,
+	-1000, -1000, -1000, -1000, 1832, -1000, 23, 18, 1829, -1000,
+	960, -1000, 1828, -1000, -1000, 27, 27, -1000, -1000, 49787,
+	1031, -34, -1000, -1000, 423, 40787, 262, -24, 1093, 40287,
+	1071, 331, -151, -162, 1032, 39787, 39787, 104, 39787, 39787,
+	39787, 39787, 39787, 39787, 39787, 1498, -1000, -1000, 164, -1000,
+	-1000, -1000, -1000, -1000, 39787, 787, -1000, -1000, 786, 1780,
+	31286, 1200, -1000, 1200, -1000, -1000, -1000, -1000, -1000, 280,
+	118, -1000, 1085, -1000, 1685, -1000, -1000, 1047, 53265, -1000,
 	23282, -1000, -1000, -1000, 376, 53265, -1000, 17782, 17782, 1372,
-	39787, 1053, -1000, 442, 1111, 1155, 1771, 36787, 11276, 49787,
-	39787, 3, 15282, 15282, 15282, 15282, 15282, 15282, 15282, 15282,
-	15282, 15282, 15282, 15282, 15282, 15282, 15282, 15282, 1420, 15282,
-	-162, -30, -1000, -1000, -117, 957, 1295, 6225, -1000, -1000,
-	960, 1477, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
+	39787, 1046, -1000, 442, 1110, 1154, 1778, 36787, 11276, 49787,
+	39787, 6, 15282, 15282, 15282, 15282, 15282, 15282, 15282, 15282,
+	15282, 15282, 15282, 15282, 15282, 15282, 15282, 15282, 1404, 15282,
+	-168, -30, -1000, -1000, -126, 953, 1282, 6225, -1000, -1000,
+	958, 1471, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
@@ -7203,169 +7203,169 @@ var yyPact = [...]int{
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, 89, 89, 1669, 956, -86, 383, 383, 1052,
-	53099, 315, -1000, -1000, -1000, 13776, 15282, 383, 9770, -1000,
-	-1000, 555, 1873, 1437, 53265, 1567, 1536, 13276, 961, 1830,
-	1827, 1821, 1819, 15282, 823, 15282, 15282, 15282, 15282, 10776,
-	15282, 15282, 15282, 15282, 1771, 15282, 792, -1000, 279, 787,
-	15282, -1000, 39787, 3, 15282, 15282, 15282, 1420, 15282, -162,
-	-30, -117, 957, 960, -1000, -1000, -1000, 1314, 1701, -1000,
-	-1000, -1000, 49787, -1000, -1000, 249, -81, -1000, 29784, 1495,
-	-43, 1187, 52287, -172, -1000, 39787, 859, -1000, 48787, 383,
-	786, -1000, 130, -1000, 39787, 959, 859, 6225, -1000, 859,
-	859, 859, 859, -1000, 39787, 1564, 39787, 602, 19782, 555,
+	-1000, -1000, 89, 89, 1669, 952, -86, 302, 302, 1045,
+	53099, 383, -1000, -1000, -1000, 13776, 15282, 302, 9770, -1000,
+	-1000, 606, 1873, 1435, 53265, 1567, 1549, 13276, 959, 1824,
+	1822, 1821, 1820, 15282, 558, 15282, 15282, 15282, 15282, 10776,
+	15282, 15282, 15282, 15282, 1778, 15282, 782, -1000, 279, 778,
+	15282, -1000, 39787, 6, 15282, 15282, 15282, 1404, 15282, -168,
+	-30, -126, 953, 958, -1000, -1000, -1000, 1311, 1701, -1000,
+	-1000, -1000, 49787, -1000, -1000, 255, -72, -1000, 29784, 1485,
+	-36, 1185, 52287, -172, -1000, 39787, 866, -1000, 48787, 302,
+	775, -1000, 132, -1000, 39787, 957, 866, 6225, -1000, 866,
+	866, 866, 866, -1000, 39787, 1561, 39787, 602, 19782, 606,
 	1872, 39787, -1000, -1000, -1000, -1000, 15282, -1000, -1000, -1000,
-	-1000, -1000, 1045, -1000, 1162, -1000, 1653, 245, -1000, 1157,
-	709, 1871, 412, 404, 830, 83, 53, 70, 77, 1870,
-	-1000, 782, 828, 815, -4, -5, 781, 15282, 767, -1000,
-	-1000, 1157, -1000, 39787, -1000, -83, -163, 1683, -1000, -1000,
-	-1000, -1000, 306, 1748, -1000, 39787, 39787, -1000, 39787, 1757,
-	27284, 145, -1000, -1000, 145, 21782, 39787, 1047, 1047, 1290,
-	39787, 1028, 1049, 1028, 1051, -297, -1000, 1028, 1028, 1049,
-	1541, 1540, 1539, 1535, 1531, 22782, -1000, 6225, 1148, 775,
-	39787, -1000, -1000, 21782, 238, -1000, 1786, -1000, 15282, 376,
-	-128, -1000, 1817, 1817, 958, -1000, 383, -1000, -1000, -1000,
-	-1000, -1000, -1000, -1000, -1000, 1464, 1047, 15282, -123, -1000,
-	-1000, -1000, -1000, 1754, 27284, -1000, 1801, 1801, -160, -161,
-	1801, 39787, -1000, -1000, -1000, -1000, -46, 89, 89, 63,
+	-1000, -1000, 1031, -1000, 1157, -1000, 1650, 254, -1000, 1129,
+	709, 1871, 361, 334, 814, 59, 79, 53, 38, 1870,
+	-1000, 772, 812, 807, 0, -2, 781, 15282, 767, -1000,
+	-1000, 1129, -1000, 39787, -1000, -75, -163, 1688, -1000, -1000,
+	-1000, -1000, 306, 1750, -1000, 39787, 39787, -1000, 39787, 1760,
+	27284, 155, -1000, -1000, 155, 21782, 39787, 1032, 1032, 1295,
+	39787, 1018, 1036, 1018, 1040, -297, -1000, 1018, 1018, 1036,
+	1541, 1539, 1535, 1534, 1530, 22782, -1000, 6225, 1143, 768,
+	39787, -1000, -1000, 21782, 249, -1000, 1787, -1000, 15282, 376,
+	-134, -1000, 1818, 1818, 955, -1000, 302, -1000, -1000, -1000,
+	-1000, -1000, -1000, -1000, -1000, 1462, 1032, 15282, -131, -1000,
+	-1000, -1000, -1000, 1755, 27284, -1000, 1803, 1803, -160, -161,
+	1803, 39787, -1000, -1000, -1000, -1000, -32, 89, 89, 63,
 	63, 63, 84, 320, 320, 320, 320, 320, 320, 53265,
-	1669, 53371, 826, 15282, 15282, -164, 957, 798, 15282, -1000,
-	10, -1000, -1000, 1768, -1000, -1000, 22282, -1000, -1000, -1000,
-	10270, 956, -1000, -1000, -1000, -1000, 29284, -1000, -1000, -1000,
-	-1000, -87, -1000, 15282, -1000, 409, -1000, 772, -1000, 933,
-	15282, 15282, 15282, 762, -1000, 53265, -1000, 740, 1622, -1000,
-	15282, 1442, 955, 953, 768, -1000, 15282, 739, 735, 717,
-	716, 53042, 713, 1767, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, 52930, 710, 1046, 703, 696, 385, 52894, 12776,
-	12776, 12776, 686, 5678, 15282, 1022, 267, 765, 761, 757,
-	1754, 753, -1000, 952, -1000, 1588, -1000, 53265, -1000, -1000,
-	-1000, -1000, 39787, -45, 681, 1040, -1000, -1000, -1000, 49787,
-	39787, -1000, 951, 300, 1117, 1085, 1069, 1083, 52287, 25282,
-	39787, -1000, 231, 16, -57, -1000, 1648, -1000, -1000, 675,
-	437, 1146, 752, -1000, -1000, -1000, 129, 50287, 49287, -1000,
-	1260, -1000, -1000, -1000, 298, -1000, 51787, -1000, 6225, 8249,
-	668, 1036, -1000, 49787, 1869, -1000, -1000, -1000, -1000, -1000,
-	-1000, 824, -1000, 39787, 24782, 24782, -1000, -203, 607, -1000,
-	-1000, 637, -1000, 375, 53265, -1000, -1000, -1000, 39787, -1000,
-	-1000, 370, 359, 1868, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, 632, -1000, -1000, -169, -1000, -1000, -169, 736,
-	-1000, -1000, 1045, -48, 1154, 1429, 1428, -1000, 214, -1000,
-	723, -1000, 1249, -1000, -111, -1000, -1000, 106, 15282, 1032,
-	769, 34287, 35287, 28784, 34287, -1000, 26782, -190, 383, -1000,
-	-1000, 950, 337, -1000, 337, -102, -1000, -1000, 22782, -1000,
-	39787, 1028, 39787, 39787, 1426, 1425, 1423, 1422, 1418, -1000,
-	109, -1000, 492, 22782, -1000, -1000, 1166, 31786, -1000, -1000,
-	-142, -1000, 1605, -1000, -1000, -1000, -1000, -137, 1151, 15282,
-	1032, 39787, 39787, 1801, 1801, 1801, 1801, 39787, -1000, 15282,
+	1669, 53371, 826, 15282, 15282, -171, 953, 798, 15282, -1000,
+	-35, -1000, -1000, 1775, -1000, -1000, 22282, -1000, -1000, -1000,
+	10270, 952, -1000, -1000, -1000, -1000, 29284, -1000, -1000, -1000,
+	-1000, -87, -1000, 15282, -1000, 409, -1000, 765, -1000, 946,
+	15282, 15282, 15282, 756, -1000, 53265, -1000, 744, 1621, -1000,
+	15282, 1438, 951, 950, 761, -1000, 15282, 739, 717, 716,
+	713, 53042, 710, 1769, -1000, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, 52930, 707, 1029, 703, 686, 385, 52894, 12776,
+	12776, 12776, 681, 5678, 15282, 999, 267, 757, 753, 752,
+	1755, 745, -1000, 949, -1000, 1589, -1000, 53265, -1000, -1000,
+	-1000, -1000, 39787, -38, 675, 1028, -1000, -1000, -1000, 49787,
+	39787, -1000, 948, 300, 1280, 1082, 1063, 1081, 52287, 25282,
+	39787, -1000, 245, 34, -63, -1000, 1649, -1000, -1000, 653,
+	412, 1131, 742, -1000, -1000, -1000, 129, 50287, 49287, -1000,
+	1260, -1000, -1000, -1000, 341, -1000, 51787, -1000, 6225, 8249,
+	650, 1027, -1000, 49787, 1869, -1000, -1000, -1000, -1000, -1000,
+	-1000, 956, -1000, 39787, 24782, 24782, -1000, -203, 607, -1000,
+	-1000, 637, -1000, 359, 53265, -1000, -1000, -1000, 39787, -1000,
+	-1000, 357, 347, 1868, -1000, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, 601, -1000, -1000, -169, -1000, -1000, -169, 736,
+	-1000, -1000, 1031, -40, 1153, 1428, 1427, -1000, 238, -1000,
+	723, -1000, 1327, -1000, -112, -1000, -1000, 106, 15282, 1026,
+	622, 34287, 35287, 28784, 34287, -1000, 26782, -192, 302, -1000,
+	-1000, 947, 355, -1000, 355, -102, -1000, -1000, 22782, -1000,
+	39787, 1018, 39787, 39787, 1425, 1424, 1422, 1421, 1411, -1000,
+	109, -1000, 492, 22782, -1000, -1000, 1198, 31786, -1000, -1000,
+	-142, -1000, 1605, -1000, -1000, -1000, -1000, -137, 1147, 15282,
+	1026, 39787, 39787, 1803, 1803, 1803, 1803, 39787, -1000, 15282,
 	15282, 660, 608, 15282, -1000, 15282, 332, -1000, -1000, -1000,
-	1762, -1000, -1000, 15282, 574, -1000, 22282, 22282, -1000, 722,
-	-1000, 598, -1000, 5649, 383, -1000, -1000, 580, 12276, -1000,
-	1121, 870, 870, -1000, 1865, 1490, -1000, 15282, 5534, -1000,
-	36287, 1756, 1121, -1000, 5486, -1000, -1000, -1000, -1000, 49787,
+	1768, -1000, -1000, 15282, 574, -1000, 22282, 22282, -1000, 722,
+	-1000, 594, -1000, 5649, 302, -1000, -1000, 580, 12276, -1000,
+	1151, 870, 870, -1000, 1865, 1487, -1000, 15282, 5534, -1000,
+	36287, 1757, 1151, -1000, 5486, -1000, -1000, -1000, -1000, 49787,
 	-1000, 15282, -1000, -1000, 15282, -1000, -1000, 15282, 15282, 11776,
-	49787, 579, 570, 557, -1000, 15282, 1022, 15282, -1000, -1000,
-	-1000, 1151, -1000, 306, -1000, 1069, 39787, 1571, 29784, 1641,
-	331, 15282, 39787, 949, -1000, 1790, 654, 948, 39787, 947,
-	6, 946, -231, 900, -69, 1179, -1000, -1000, 6225, -1000,
-	22782, -1000, -1000, -1000, 1144, 49287, 49287, -1000, 1839, 8249,
-	50287, -1000, 50287, -1000, 298, -1000, 6731, 186, 298, -1000,
+	49787, 579, 573, 570, -1000, 15282, 999, 15282, -1000, -1000,
+	-1000, 1147, -1000, 306, -1000, 1063, 39787, 1573, 29784, 1642,
+	333, 15282, 39787, 937, -1000, 1796, 611, 936, 39787, 935,
+	3, 934, -239, 900, -55, 1179, -1000, -1000, 6225, -1000,
+	22782, -1000, -1000, -1000, 1130, 49287, 49287, -1000, 1839, 8249,
+	50287, -1000, 50287, -1000, 341, -1000, 6731, 204, 341, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, -1000, 944, 26, -1000, -1000, 939, -1000,
-	39787, -213, 545, 1031, -1000, -1000, 39787, -1000, -1000, -1000,
-	-1000, 1864, -1000, 1653, -1000, -1000, 333, -1000, -1000, -1000,
-	-1000, -1000, 39787, 306, -1000, -1000, 106, 1255, 39787, -1000,
-	39787, 1754, 15282, 15282, 383, -1000, 11276, 53265, 27284, 190,
-	170, 27284, 621, 1170, 1170, 1170, -1000, -1000, -1000, 39787,
-	937, -1000, -1000, 35787, 935, 35287, 34287, -1000, 533, 32787,
-	769, -1000, -186, 383, 9770, 1075, -1000, -1000, -1000, -203,
-	1608, 21782, 1616, -1000, 1028, -297, -1000, 39787, 39787, 39787,
-	39787, 39787, -1000, 6225, -1000, -1000, -1000, -1000, -1000, 1653,
-	1761, -1000, 1602, -1000, -1000, -1000, 1272, 1143, 53265, -1000,
+	-1000, -1000, -1000, -1000, 932, 30, -1000, -1000, 929, -1000,
+	39787, -213, 569, 1022, -1000, -1000, 39787, -1000, -1000, -1000,
+	-1000, 1864, -1000, 1650, -1000, -1000, 321, -1000, -1000, -1000,
+	-1000, -1000, 39787, 306, -1000, -1000, 106, 1252, 39787, -1000,
+	39787, 1755, 15282, 15282, 302, -1000, 11276, 53265, 27284, 181,
+	173, 27284, 726, 1169, 1169, 1169, -1000, -1000, -1000, 39787,
+	927, -1000, -1000, 35787, 926, 35287, 34287, -1000, 557, 32787,
+	622, -1000, -186, 302, 9770, 1069, -1000, -1000, -1000, -203,
+	1608, 21782, 1616, -1000, 1018, -297, -1000, 39787, 39787, 39787,
+	39787, 39787, -1000, 6225, -1000, -1000, -1000, -1000, -1000, 1650,
+	1762, -1000, 1603, -1000, -1000, -1000, 1272, 1124, 53265, -1000,
 	-1000, 39787, 39787, 39787, 39787, -1000, -214, 225, 15282, 15282,
 	138, 225, 15282, 15282, 714, 15282, 49787, 22282, 22282, 22282,
 	22282, 22282, 22282, 22282, 22282, 22282, 22282, 22282, 22282, -158,
-	-158, -1000, -1000, -1000, 1843, 15282, -1000, 527, 521, 520,
+	-158, -1000, -1000, -1000, 1845, 15282, -1000, 533, 527, 520,
 	-1000, -1000, 53265, 15282, -1000, -1000, 48287, 15282, 504, -1000,
-	501, 53265, 5182, 5037, 4988, 487, -1000, -1000, -1000, 1022,
-	4865, 1272, 486, 934, 206, -172, -1000, 1131, -1000, 1703,
-	-1000, 34787, -1000, 1069, 4321, -1000, 39787, -1000, 39787, 39787,
-	-1000, -1000, -1000, 39787, 1571, 1747, -1000, 29784, 1184, -192,
-	-1000, 39787, 41, 708, -1000, 171, -1000, 49287, -1000, 702,
+	486, 53265, 5182, 5037, 4988, 478, -1000, -1000, -1000, 999,
+	4865, 1272, 469, 925, 231, -172, -1000, 1121, -1000, 1703,
+	-1000, 34787, -1000, 1063, 4321, -1000, 39787, -1000, 39787, 39787,
+	-1000, -1000, -1000, 39787, 1573, 1749, -1000, 29784, 1183, -194,
+	-1000, 39787, 41, 708, -1000, 170, -1000, 49287, -1000, 696,
 	-1000, 129, -1000, -1000, -1000, -1000, -1000, -1000, -1000, 1620,
-	179, 29284, -1000, -1000, 52788, -1000, 1863, -1000, 1564, -1000,
-	-1000, -1000, -1000, -1000, 181, -1000, -1000, 106, 53265, 53265,
-	1029, 769, 27284, 27284, 966, 169, 27284, -1000, -1000, -1000,
-	-1000, 929, 39787, 928, 39787, 39787, -1000, -1000, 34287, -1000,
-	933, -203, 157, 1835, 926, -1000, -1000, 1631, 1028, 1028,
-	1028, 1028, 1028, -1000, -1000, 21782, -1000, 1097, 15282, 0,
+	179, 29284, -1000, -1000, 52788, -1000, 1863, -1000, 1561, -1000,
+	-1000, -1000, -1000, -1000, 190, -1000, -1000, 106, 53265, 53265,
+	1019, 622, 27284, 27284, 966, 171, 27284, -1000, -1000, -1000,
+	-1000, 924, 39787, 923, 39787, 39787, -1000, -1000, 34287, -1000,
+	946, -203, 158, 1834, 920, -1000, -1000, 1630, 1018, 1018,
+	1018, 1018, 1018, -1000, -1000, 21782, -1000, 1099, 15282, 7,
 	-1000, -1000, -1000, -1000, 225, 225, 15282, 225, 714, 225,
-	-1000, -158, -158, -201, -201, -201, -289, -187, -187, -187,
-	-187, -187, -187, -1000, 1121, -1000, -1000, -1000, 53265, 1574,
-	-1000, 4261, -1000, -1000, 15282, 15282, 15282, -1000, -1000, 1097,
-	1315, 27784, 39787, 7743, 39787, 1471, -1000, 33787, -1000, -1000,
-	-1000, -1000, 67, -1000, -1000, 67, -1000, 478, 1019, 1071,
-	253, 473, 39787, -1000, -278, -1000, -1000, 1560, 1559, -1000,
-	6225, 8249, 6225, -1000, 701, -1000, -1000, 1618, 472, -1000,
+	-1000, -158, -158, -201, -201, -201, -291, -187, -187, -187,
+	-187, -187, -187, -1000, 1151, -1000, -1000, -1000, 53265, 1574,
+	-1000, 4261, -1000, -1000, 15282, 15282, 15282, -1000, -1000, 1099,
+	1309, 27784, 39787, 7743, 39787, 1469, -1000, 33787, -1000, -1000,
+	-1000, -1000, 69, -1000, -1000, 69, -1000, 463, 997, 1064,
+	253, 451, 39787, -1000, -278, -1000, -1000, 1562, 1560, -1000,
+	6225, 8249, 6225, -1000, 692, -1000, -1000, 1619, 448, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	1208, 27784, 1718, -1000, -1000, 966, -1000, 927, 15282, 27284,
-	-1000, 39787, 694, 39787, 689, 684, 49787, -1000, 468, 926,
-	1862, -1000, 1027, -1000, -1000, 891, 6225, -1000, 1166, -1000,
-	7743, 53265, 16282, 225, 467, 1121, 1124, -1000, 53265, 53265,
-	53265, -1000, 1268, 1475, 676, -1000, -132, -218, 15282, 1069,
-	-1000, 913, -1000, 911, -1000, -1000, -1000, 463, 1563, 445,
-	1522, 441, -172, 39787, 909, 908, 905, 1571, 900, -1000,
-	-270, -1000, -1000, -1000, -1000, 127, -1000, -1000, -1000, 1640,
-	667, 39787, -1000, 39787, 53265, -1000, 666, -1000, 663, -1000,
-	-1000, -1000, 1754, -1000, 1835, -1000, -1000, -1000, -239, -239,
-	-1000, -1000, -239, -239, 33, 1861, 662, -1000, 17282, 1653,
-	-1000, -1000, 1026, -1000, 53265, -1000, -1000, -1000, -1000, 9264,
-	893, 892, 641, -1000, 1474, 15282, -1000, 39787, -126, -130,
-	1519, 27784, -1000, 39787, 52788, -1000, 3814, 884, 28284, 996,
-	6225, 1522, -1000, 1522, -194, 875, 1079, -1000, -1000, 26282,
-	15282, 15282, -172, -192, -1000, 8249, 1093, -1000, 1754, -1000,
-	649, -1000, -1000, -1000, -1000, 1858, -1000, 1857, 1855, 1853,
-	33287, 286, 39787, -1000, 6225, -1000, -1000, -1000, -1000, 20782,
-	-1000, 16282, -1000, 15282, 15282, 872, 421, 16782, 16782, 16782,
-	1022, 915, 1120, 1118, 1503, 864, -1000, -112, 847, -1000,
-	-218, 27784, 646, -1000, -132, -218, 15282, -1000, 39787, -1000,
-	-1000, 39787, 356, -1000, 1503, 1082, 860, 22282, 1361, 39787,
-	-1000, 1644, 638, -1000, 1845, -1000, -194, -194, 1064, 859,
-	39787, 39787, 635, -1000, 1816, 625, 556, 7743, -1000, -1000,
-	39787, -1000, -248, -1000, -1000, -1000, -1000, 1019, -1000, 39787,
-	1019, -1000, 551, -1000, -1000, -1000, 544, 543, 16282, -1000,
-	1381, -1000, 21282, 1459, 100, 213, 1381, 1381, 39787, 39787,
-	39787, -199, 27784, -123, -112, -1000, 519, -1000, 28284, 39787,
-	39787, 1708, 609, -1000, -273, -1000, -194, -194, 15282, -166,
-	-264, -1000, -94, 493, -1000, -1000, -1000, 6225, -1000, -1000,
-	1064, 1064, 1755, 1789, -1000, 500, 854, -1000, 26282, -1000,
-	-1000, -178, -1000, 1233, -1000, 39787, 1019, -1000, 20782, -1000,
-	-1000, 485, -1000, 165, 1751, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -74, 877, 868, -69, 847, 450, -1000, -1000,
-	-123, 1519, -1000, -1000, -1000, -1000, -218, -1000, 270, -1000,
-	1481, 1064, 1064, 1566, 822, -1000, 1479, -1000, -1000, -1000,
-	-1000, 844, -65, -1000, 1479, 39787, -1000, 618, -1000, -1000,
-	-1000, -1000, 99, -1000, -1000, 1554, 15782, 30284, 39787, 39787,
-	39787, 1754, -1000, -1000, 27784, -1000, 1503, 39787, -1000, -1000,
-	-1000, -273, -1000, 15282, 201, 1441, -1000, -1000, -1000, 15282,
-	39787, 201, 1019, 15282, -1000, -1000, -1000, -96, 821, -1000,
+	1203, 27784, 1719, -1000, -1000, 966, -1000, 922, 15282, 27284,
+	-1000, 39787, 689, 39787, 684, 676, 49787, -1000, 445, 920,
+	1862, -1000, 1017, -1000, -1000, 850, 6225, -1000, 1198, -1000,
+	7743, 53265, 16282, 225, 441, 1151, 1120, -1000, 53265, 53265,
+	53265, -1000, 1268, 1473, 668, -1000, -132, -218, 15282, 1063,
+	-1000, 919, -1000, 917, -1000, -1000, -1000, 437, 1563, 426,
+	1522, 413, -172, 39787, 914, 913, 911, 1573, 900, -1000,
+	-270, -1000, -1000, -1000, -1000, 124, -1000, -1000, -1000, 1640,
+	649, 39787, -1000, 39787, 53265, -1000, 646, -1000, 638, -1000,
+	-1000, -1000, 1755, -1000, 1834, -1000, -1000, -1000, -248, -248,
+	-1000, -1000, -248, -248, 2, 1861, 635, -1000, 17282, 1650,
+	-1000, -1000, 1014, -1000, 53265, -1000, -1000, -1000, -1000, 9264,
+	893, 892, 641, -1000, 1479, 15282, -1000, 39787, -124, -125,
+	1506, 27784, -1000, 39787, 52788, -1000, 3814, 887, 28284, 996,
+	6225, 1522, -1000, 1522, -195, 875, 1076, -1000, -1000, 26282,
+	15282, 15282, -172, -194, -1000, 8249, 1091, -1000, 1755, -1000,
+	632, -1000, -1000, -1000, -1000, 1858, -1000, 1857, 1855, 1853,
+	33287, 291, 39787, -1000, 6225, -1000, -1000, -1000, -1000, 20782,
+	-1000, 16282, -1000, 15282, 15282, 872, 405, 16782, 16782, 16782,
+	999, 916, 1119, 1118, 1511, 868, -1000, -111, 859, -1000,
+	-218, 27784, 625, -1000, -132, -218, 15282, -1000, 39787, -1000,
+	-1000, 39787, 314, -1000, 1511, 1079, 867, 22282, 1374, 39787,
+	-1000, 1641, 624, -1000, 1846, -1000, -195, -195, 1062, 866,
+	39787, 39787, 604, -1000, 1817, 556, 551, 7743, -1000, -1000,
+	39787, -1000, -264, -1000, -1000, -1000, -1000, 997, -1000, 39787,
+	997, -1000, 544, -1000, -1000, -1000, 543, 521, 16282, -1000,
+	1363, -1000, 21282, 1459, 100, 213, 1363, 1363, 39787, 39787,
+	39787, -199, 27784, -131, -111, -1000, 500, -1000, 28284, 39787,
+	39787, 1708, 836, -1000, -273, -1000, -195, -195, 15282, -166,
+	-266, -1000, -92, 493, -1000, -1000, -1000, 6225, -1000, -1000,
+	1062, 1062, 1756, 1793, -1000, 487, 860, -1000, 26282, -1000,
+	-1000, -178, -1000, 1244, -1000, 39787, 997, -1000, 20782, -1000,
+	-1000, 483, -1000, 165, 1752, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, -49, 909, 905, -55, 859, 472, -1000, -1000,
+	-131, 1506, -1000, -1000, -1000, -1000, -218, -1000, 290, -1000,
+	1481, 1062, 1062, 1566, 822, -1000, 1474, -1000, -1000, -1000,
+	-1000, 854, -53, -1000, 1474, 39787, -1000, 853, -1000, -1000,
+	-1000, -1000, 88, -1000, -1000, 1556, 15782, 30284, 39787, 39787,
+	39787, 1755, -1000, -1000, 27784, -1000, 1511, 39787, -1000, -1000,
+	-1000, -273, -1000, 15282, 206, 1441, -1000, -1000, -1000, 15282,
+	39787, 206, 997, 15282, -1000, -1000, -1000, -98, 816, -1000,
 	-1000, -1000, -1000, -1000, -199, -1000, -1000, 548, -1000, 199,
-	174, 406, -1000, -1000, -1000, 495, -1000, -1000, 410, 393,
-	30284, 15282, -69, -1000, -1000, -52, -1000, 1783, 197, 197,
-	-1000, -1000, -1000, -1000, 1063, 870, 1754, -1000, 1612, -1000,
-	-1000, -24, -1000, 39787, 394, -1000, -1000, 493, 493, -1000,
-	1843, -1000, -1000,
+	191, 416, -1000, -1000, -1000, 495, -1000, -1000, 394, 440,
+	30284, 15282, -55, -1000, -1000, -46, -1000, 1777, 197, 197,
+	-1000, -1000, -1000, -1000, 1059, 870, 1755, -1000, 1612, -1000,
+	-1000, -16, -1000, 39787, 380, -1000, -1000, 493, 493, -1000,
+	1845, -1000, -1000,
 }
 var yyPgo = [...]int{
 
-	0, 2148, 2147, 1749, 2146, 2143, 57, 26, 55, 127,
+	0, 2148, 2147, 1752, 2146, 2143, 57, 26, 55, 127,
 	106, 162, 2142, 15, 2141, 18, 78, 2140, 7, 2,
 	13, 12, 56, 11, 2139, 4, 2138, 2136, 2135, 89,
 	2134, 2133, 28, 2132, 2131, 2130, 2119, 33, 152, 2118,
 	42, 68, 16, 2116, 2115, 27, 141, 159, 2113, 83,
 	2112, 2111, 200, 216, 71, 2109, 2109, 2108, 2107, 2107,
-	2107, 2107, 2107, 2107, 2107, 2104, 120, 2103, 79, 1747,
+	2107, 2107, 2107, 2107, 2107, 2104, 120, 2103, 79, 1748,
 	139, 119, 92, 131, 204, 186, 45, 2102, 103, 2101,
 	2100, 5, 171, 170, 2099, 2098, 215, 926, 97, 792,
 	147, 2097, 2096, 2095, 2094, 2093, 2080, 2077, 2077, 2074,
@@ -7377,12 +7377,12 @@ var yyPgo = [...]int{
 	2041, 211, 2040, 177, 95, 2039, 2038, 2037, 2036, 52,
 	121, 2034, 157, 158, 180, 160, 2033, 206, 203, 179,
 	198, 2033, 2032, 2026, 199, 81, 2024, 2023, 2021, 2020,
-	2019, 129, 3, 37, 145, 2018, 181, 2017, 1765, 176,
+	2019, 129, 3, 37, 145, 2018, 181, 2017, 1766, 176,
 	2016, 213, 168, 208, 905, 2014, 123, 124, 2013, 10,
-	2013, 2013, 2013, 2013, 101, 2012, 2011, 2010, 2009, 381,
+	2013, 2013, 2013, 2013, 101, 2012, 2011, 2010, 2009, 379,
 	2008, 2006, 2004, 2004, 1999, 1998, 1998, 1997, 153, 31,
 	1996, 197, 85, 155, 187, 1995, 212, 1994, 1993, 1992,
-	1991, 1792, 1991, 1991, 1991, 1991, 1990, 1989, 1988, 173,
+	1991, 1799, 1991, 1991, 1991, 1991, 1990, 1989, 1988, 173,
 	1977, 116, 1977, 1977, 1977, 1976, 1976, 30, 151, 1974,
 	1974, 1973, 1971, 59, 0, 1970, 96, 1967, 1967, 102,
 	1966, 1965, 136, 17, 1965, 1965, 1964, 24, 1963, 8,
@@ -7395,15 +7395,15 @@ var yyPgo = [...]int{
 	2710, 207, 1937, 2579, 2159, 1936, 1935, 2045, 2035, 1934,
 	1933, 1932, 1363, 195, 1931, 1930, 150, 184, 229, 1204,
 	192, 1930, 1930, 1930, 1929, 1928, 148, 163, 105, 77,
-	1928, 1928, 1928, 1928, 1928, 117, 82, 205, 109, 84,
-	1927, 6, 1926, 1925, 1924, 1923, 1922, 1920, 154, 1920,
-	1920, 1920, 156, 165, 1919, 94, 1919, 1919, 1919, 1919,
-	1919, 1919, 501, 1919, 1919, 22, 1918, 1917, 1916, 1915,
-	122, 1911, 34, 1910, 50, 53, 38, 23, 1908, 98,
-	1907, 1906, 183, 1906, 118, 128, 108, 1905, 54, 36,
-	190, 1903, 1903, 1900, 93, 87, 1899, 1898, 32, 112,
-	1897, 182, 130, 88, 1758, 202, 1896, 135, 1895, 99,
-	1892, 1892, 1892, 1892, 1892, 189, 126,
+	117, 82, 205, 109, 84, 1927, 6, 1926, 1925, 1924,
+	1923, 1922, 1920, 154, 1920, 1920, 1920, 156, 165, 1919,
+	94, 1919, 1919, 1919, 1919, 1919, 1919, 501, 1919, 1919,
+	22, 1918, 1917, 1916, 1915, 122, 1911, 34, 1910, 50,
+	53, 38, 23, 1908, 98, 1907, 1906, 183, 1906, 118,
+	128, 108, 1905, 54, 36, 190, 1903, 1903, 1900, 93,
+	87, 1899, 1898, 32, 112, 1897, 182, 130, 88, 1758,
+	202, 1896, 135, 1895, 99, 1892, 1892, 1892, 1892, 1892,
+	189, 126,
 }
 var yyR1 = [...]int{
 
@@ -7514,23 +7514,23 @@ var yyR1 = [...]int{
 	346, 346, 346, 345, 345, 345, 345, 349, 349, 344,
 	344, 343, 343, 342, 342, 342, 342, 342, 342, 342,
 	342, 342, 342, 342, 341, 341, 340, 340, 339, 339,
-	338, 337, 267, 269, 269, 268, 268, 366, 366, 366,
-	366, 367, 367, 336, 336, 335, 335, 334, 333, 332,
+	338, 337, 267, 269, 269, 268, 268, 361, 361, 361,
+	361, 362, 362, 336, 336, 335, 335, 334, 333, 332,
 	332, 332, 332, 332, 332, 331, 331, 330, 330, 330,
 	330, 329, 328, 328, 328, 327, 327, 327, 327, 327,
 	327, 327, 327, 327, 327, 327, 327, 327, 327, 326,
-	326, 281, 281, 281, 281, 281, 281, 281, 281, 368,
+	326, 281, 281, 281, 281, 281, 281, 281, 281, 363,
 	253, 253, 253, 132, 132, 7, 7, 311, 311, 310,
 	310, 309, 133, 133, 133, 133, 133, 133, 133, 78,
 	81, 81, 143, 143, 143, 143, 143, 143, 143, 143,
-	143, 143, 143, 142, 142, 247, 247, 372, 372, 82,
-	82, 354, 354, 373, 373, 58, 57, 57, 57, 57,
-	57, 57, 57, 57, 374, 374, 375, 376, 376, 376,
+	143, 143, 143, 142, 142, 247, 247, 367, 367, 82,
+	82, 354, 354, 368, 368, 58, 57, 57, 57, 57,
+	57, 57, 57, 57, 369, 369, 370, 371, 371, 371,
 	256, 256, 257, 257, 257, 257, 257, 257, 257, 257,
 	257, 257, 257, 258, 258, 260, 260, 261, 261, 261,
 	261, 261, 261, 259, 259, 358, 358, 358, 358, 357,
 	357, 359, 359, 356, 356, 249, 249, 249, 249, 249,
-	248, 248, 248, 90, 90, 91, 377, 377, 378, 92,
+	248, 248, 248, 90, 90, 91, 372, 372, 373, 92,
 	92, 93, 93, 88, 88, 88, 88, 88, 88, 88,
 	88, 88, 88, 88, 88, 88, 88, 87, 87, 87,
 	87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
@@ -7543,15 +7543,15 @@ var yyR1 = [...]int{
 	89, 89, 89, 89, 89, 89, 25, 25, 26, 26,
 	240, 240, 241, 241, 239, 239, 239, 239, 217, 217,
 	217, 218, 218, 129, 129, 129, 129, 17, 17, 59,
-	59, 62, 62, 380, 380, 381, 381, 381, 381, 60,
-	60, 61, 61, 65, 65, 65, 65, 65, 382, 382,
-	382, 382, 382, 383, 56, 350, 350, 350, 64, 64,
-	64, 66, 384, 384, 384, 384, 385, 385, 386, 387,
-	387, 63, 63, 388, 388, 352, 352, 352, 352, 352,
+	59, 62, 62, 375, 375, 376, 376, 376, 376, 60,
+	60, 61, 61, 65, 65, 65, 65, 65, 377, 377,
+	377, 377, 377, 378, 56, 350, 350, 350, 64, 64,
+	64, 66, 379, 379, 379, 379, 380, 380, 381, 382,
+	382, 63, 63, 383, 383, 352, 352, 352, 352, 352,
 	352, 352, 352, 352, 352, 352, 352, 352, 352, 352,
-	352, 352, 351, 351, 351, 351, 351, 389, 389, 130,
-	353, 353, 353, 250, 250, 246, 246, 390, 390, 37,
-	37, 391, 379, 379, 115, 115, 115, 209, 209, 209,
+	352, 352, 351, 351, 351, 351, 351, 384, 384, 130,
+	353, 353, 353, 250, 250, 246, 246, 385, 385, 37,
+	37, 386, 374, 374, 115, 115, 115, 209, 209, 209,
 	208, 208, 208, 208, 210, 210, 210, 210, 210, 210,
 	210, 210, 210, 210, 188, 188, 191, 191, 189, 189,
 	207, 207, 207, 207, 219, 219, 219, 219, 206, 206,
@@ -7559,35 +7559,34 @@ var yyR1 = [...]int{
 	212, 213, 213, 216, 216, 215, 215, 215, 215, 215,
 	229, 229, 229, 229, 229, 229, 229, 229, 229, 229,
 	229, 229, 230, 230, 231, 231, 231, 323, 323, 323,
-	323, 323, 325, 325, 325, 324, 324, 392, 392, 392,
+	323, 323, 325, 325, 325, 324, 324, 387, 387, 387,
 	4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
-	393, 393, 394, 394, 42, 42, 37, 37, 32, 32,
+	388, 388, 389, 389, 42, 42, 37, 37, 32, 32,
 	32, 32, 32, 32, 32, 32, 32, 198, 203, 203,
-	398, 398, 31, 31, 399, 399, 397, 397, 195, 195,
+	393, 393, 31, 31, 394, 394, 392, 392, 195, 195,
 	199, 16, 16, 22, 22, 23, 24, 24, 196, 196,
 	196, 196, 196, 196, 196, 196, 127, 127, 127, 127,
 	127, 201, 201, 204, 204, 205, 205, 202, 202, 197,
-	197, 200, 200, 13, 13, 13, 396, 396, 315, 315,
+	197, 200, 200, 13, 13, 13, 391, 391, 315, 315,
 	315, 315, 35, 35, 35, 35, 30, 30, 34, 34,
-	34, 34, 398, 398, 31, 31, 33, 33, 45, 43,
-	44, 36, 36, 117, 117, 14, 14, 76, 76, 403,
-	403, 404, 404, 402, 402, 402, 15, 15, 77, 77,
-	405, 405, 406, 406, 406, 407, 407, 407, 116, 116,
-	116, 116, 116, 409, 9, 9, 9, 9, 102, 102,
+	34, 34, 393, 393, 31, 31, 33, 33, 45, 43,
+	44, 36, 36, 117, 117, 14, 14, 76, 76, 398,
+	398, 399, 399, 397, 397, 397, 15, 15, 77, 77,
+	400, 400, 401, 401, 401, 402, 402, 402, 116, 116,
+	116, 116, 116, 404, 9, 9, 9, 9, 102, 102,
 	119, 119, 119, 119, 121, 121, 123, 123, 224, 224,
 	225, 225, 226, 226, 227, 227, 228, 228, 193, 193,
 	75, 84, 84, 83, 83, 124, 124, 124, 124, 186,
 	186, 186, 186, 186, 122, 118, 126, 126, 126, 126,
 	126, 126, 126, 126, 126, 126, 126, 126, 190, 190,
-	190, 190, 190, 190, 190, 190, 190, 413, 413, 413,
-	413, 413, 410, 410, 410, 410, 410, 410, 410, 411,
-	411, 411, 192, 192, 8, 8, 365, 365, 412, 412,
+	190, 190, 190, 190, 190, 190, 190, 408, 408, 408,
+	408, 408, 405, 405, 405, 405, 405, 405, 405, 406,
+	406, 406, 192, 192, 8, 8, 360, 360, 407, 407,
 	128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
 	128, 128, 128, 128, 128, 128, 40, 39, 39, 38,
 	38, 41, 41, 41, 41, 41, 41, 251, 252, 252,
-	414, 297, 297, 298, 298, 125, 321, 321, 321, 182,
-	182, 181, 180, 180, 184, 360, 360, 361, 361, 362,
-	362, 363, 363, 364, 364, 254, 254, 254, 254, 349,
+	409, 297, 297, 298, 298, 125, 321, 321, 321, 182,
+	182, 181, 180, 180, 184, 254, 254, 254, 254, 349,
 	349, 349, 262, 262, 262, 262, 291, 291, 291, 291,
 	291, 291, 293, 293, 296, 296, 294, 294, 46, 46,
 	47, 47, 74, 74, 74, 72, 237, 237, 304, 304,
@@ -7596,52 +7595,52 @@ var yyR1 = [...]int{
 	137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
 	137, 137, 137, 137, 137, 137, 137, 137, 137, 137,
 	137, 79, 79, 305, 305, 305, 305, 305, 138, 71,
-	71, 71, 71, 71, 71, 71, 415, 415, 416, 416,
-	416, 416, 49, 49, 417, 417, 73, 73, 73, 73,
+	71, 71, 71, 71, 71, 71, 410, 410, 411, 411,
+	411, 411, 49, 49, 412, 412, 73, 73, 73, 73,
 	73, 73, 134, 134, 135, 135, 175, 175, 176, 221,
 	221, 136, 136, 136, 177, 185, 185, 179, 179, 178,
-	178, 178, 178, 418, 418, 144, 144, 144, 144, 144,
-	419, 419, 419, 419, 419, 220, 220, 220, 220, 220,
+	178, 178, 178, 413, 413, 144, 144, 144, 144, 144,
+	414, 414, 414, 414, 414, 220, 220, 220, 220, 220,
 	220, 220, 220, 220, 223, 223, 222, 222, 222, 174,
 	174, 174, 174, 174, 174, 174, 173, 173, 172, 172,
 	171, 171, 170, 170, 170, 170, 169, 169, 168, 168,
 	168, 168, 168, 168, 167, 167, 166, 166, 165, 164,
 	164, 164, 163, 162, 162, 161, 161, 160, 160, 183,
 	183, 159, 159, 159, 159, 159, 158, 157, 156, 155,
-	154, 154, 420, 420, 153, 153, 152, 152, 151, 150,
+	154, 154, 415, 415, 153, 153, 152, 152, 151, 150,
 	150, 150, 150, 149, 149, 148, 148, 232, 233, 233,
 	234, 234, 234, 234, 234, 234, 234, 234, 235, 235,
 	236, 236, 236, 110, 110, 147, 147, 146, 146, 146,
 	146, 146, 146, 146, 146, 54, 54, 54, 53, 53,
-	52, 421, 421, 421, 50, 50, 50, 51, 51, 51,
-	55, 55, 145, 145, 272, 272, 422, 422, 273, 278,
+	52, 416, 416, 416, 50, 50, 50, 51, 51, 51,
+	55, 55, 145, 145, 272, 272, 417, 417, 273, 278,
 	278, 280, 277, 277, 276, 276, 274, 274, 275, 27,
 	27, 27, 28, 28, 28, 114, 355, 355, 70, 70,
 	70, 70, 69, 69, 69, 68, 68, 67, 67, 67,
 	67, 29, 29, 111, 111, 302, 302, 301, 301, 255,
 	307, 307, 112, 300, 300, 299, 299, 299, 113, 48,
-	48, 423, 423, 288, 288, 283, 285, 285, 285, 285,
-	289, 289, 284, 287, 287, 286, 286, 424, 424, 282,
+	48, 418, 418, 288, 288, 283, 285, 285, 285, 285,
+	289, 289, 284, 287, 287, 286, 286, 419, 419, 282,
 	282, 282, 282, 282, 282, 282, 282, 282, 282, 282,
-	282, 282, 80, 80, 11, 11, 425, 425, 425, 124,
+	282, 282, 80, 80, 11, 11, 420, 420, 420, 124,
 	124, 124, 186, 186, 186, 186, 186, 186, 187, 270,
-	271, 271, 271, 271, 271, 271, 426, 426, 426, 401,
+	271, 271, 271, 271, 271, 271, 421, 421, 421, 396,
 	95, 95, 20, 20, 20, 20, 20, 18, 21, 19,
 	19, 19, 19, 19, 312, 312, 313, 313, 314, 141,
-	141, 140, 140, 140, 316, 316, 317, 317, 408, 408,
-	408, 408, 428, 427, 427, 120, 120, 429, 429, 430,
-	430, 430, 430, 96, 97, 97, 431, 431, 431, 431,
-	431, 434, 434, 435, 435, 435, 435, 435, 436, 436,
-	437, 437, 432, 432, 432, 432, 432, 432, 432, 432,
-	432, 432, 432, 432, 432, 432, 432, 432, 432, 433,
-	433, 10, 10, 12, 12, 99, 99, 98, 98, 438,
-	438, 439, 440, 440, 440, 100, 100, 441, 442, 442,
-	443, 443, 443, 101, 101, 101, 444, 444, 444, 444,
-	444, 444, 319, 319, 318, 318, 322, 322, 320, 320,
-	320, 85, 85, 86, 86, 445, 109, 109, 94, 94,
-	94, 312, 312, 313, 313, 316, 316, 369, 369, 369,
-	369, 370, 370, 370, 370, 371, 371, 395, 395, 400,
-	446, 446, 446, 103, 103, 238, 238, 224, 224, 225,
+	141, 140, 140, 140, 316, 316, 317, 317, 403, 403,
+	403, 403, 423, 422, 422, 120, 120, 424, 424, 425,
+	425, 425, 425, 96, 97, 97, 426, 426, 426, 426,
+	426, 429, 429, 430, 430, 430, 430, 430, 431, 431,
+	432, 432, 427, 427, 427, 427, 427, 427, 427, 427,
+	427, 427, 427, 427, 427, 427, 427, 427, 427, 428,
+	428, 10, 10, 12, 12, 99, 99, 98, 98, 433,
+	433, 434, 435, 435, 435, 100, 100, 436, 437, 437,
+	438, 438, 438, 101, 101, 101, 439, 439, 439, 439,
+	439, 439, 319, 319, 318, 318, 322, 322, 320, 320,
+	320, 85, 85, 86, 86, 440, 109, 109, 94, 94,
+	94, 312, 312, 313, 313, 316, 316, 364, 364, 364,
+	364, 365, 365, 365, 365, 366, 366, 390, 390, 395,
+	441, 441, 441, 103, 103, 238, 238, 224, 224, 225,
 	225, 226, 226, 227, 227, 228, 228, 194, 194, 193,
 	193, 263, 264, 265, 290, 266, 292,
 }
@@ -7826,8 +7825,7 @@ var yyR2 = [...]int{
 	6, 6, 4, 7, 5, 8, 3, 1, 3, 3,
 	1, 1, 1, 1, 1, 1, 1, 3, 1, 3,
 	3, 1, 0, 1, 3, 5, 2, 2, 0, 1,
-	0, 3, 1, 3, 3, 0, 1, 0, 2, 0,
-	2, 0, 2, 0, 2, 1, 1, 1, 1, 1,
+	0, 3, 1, 3, 3, 1, 1, 1, 1, 1,
 	1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
 	1, 1, 1, 1, 1, 3, 1, 2, 2, 0,
 	1, 3, 1, 2, 3, 1, 1, 3, 5, 2,
@@ -7939,7 +7937,7 @@ var yyChk = [...]int{
 	136, 257, -210, -208, -188, 470, 197, 225, 147, 11,
 	-254, -211, -212, 470, 257, 136, -188, 393, -188, 470,
 	257, 136, 393, -263, 366, 393, -227, 401, 375, -294,
-	-254, -85, 342, 401, -223, 14, -190, -410, -411, 105,
+	-254, -85, 342, 401, -223, 14, -190, -405, -406, 105,
 	177, 15, 14, 113, 345, 127, 396, 329, 117, 314,
 	191, 150, 170, 263, 225, 154, 158, 31, 350, -306,
 	-279, -104, 4, 5, -108, -107, 339, 393, 17, 18,
@@ -7991,13 +7989,13 @@ var yyChk = [...]int{
 	469, 302, 338, 464, 342, 260, 290, 36, 275, 55,
 	271, 323, 346, 341, 214, 91, 393, 500, 498, 85,
 	289, -186, -224, 342, 401, -110, -111, -112, -113, -69,
-	-187, 9, 37, 18, 17, 19, -423, 401, 427, -431,
-	-434, 393, -435, 16, 397, 9, 10, -254, -431, 106,
-	-434, 107, 356, 161, -181, -182, 383, -145, -174, -147,
+	-187, 9, 37, 18, 17, 19, -418, 401, 427, -426,
+	-429, 393, -430, 16, 397, 9, 10, -254, -426, 106,
+	-429, 107, 356, 161, -181, -182, 383, -145, -174, -147,
 	-146, -147, -54, -172, -173, 393, 485, 400, -72, -294,
-	-53, 200, -52, -263, -53, 401, -3, -392, 22, -324,
-	-325, -323, 239, 59, 279, 483, -392, 4, -392, 496,
-	4, -254, 4, -355, 401, -324, -392, -68, 401, 15,
+	-53, 200, -52, -263, -53, 401, -3, -387, 22, -324,
+	-325, -323, 239, 59, 279, 483, -387, 4, -387, 496,
+	4, -254, 4, -355, 401, -324, -387, -68, 401, 15,
 	14, -306, -306, -319, -254, 474, 205, -259, -256, -254,
 	437, -257, 412, 413, 414, 415, 420, 418, 416, 436,
 	419, 417, 406, -8, -254, 277, -8, 474, -263, 474,
@@ -8007,22 +8005,22 @@ var yyChk = [...]int{
 	427, 329, 45, 389, 142, 428, 375, 162, 378, 482,
 	409, 411, 377, 235, 13, 488, 374, 146, 376, 336,
 	181, 342, 473, 239, 87, 473, 239, 87, -263, 393,
-	-228, 428, -86, -445, -109, -262, -224, -359, -358, 407,
+	-228, 428, -86, -440, -109, -262, -224, -359, -358, 407,
 	403, -83, -84, -75, -72, -83, -86, -237, -72, 474,
-	-192, -8, 474, -194, -263, -263, 474, -412, 474, -348,
+	-192, -8, 474, -194, -263, -263, 474, -407, 474, -348,
 	-346, 443, -344, -342, -340, -336, -330, -329, -349, 444,
 	445, 446, 447, 448, 449, 450, 451, 452, 453, 454,
 	-338, -337, -334, -333, 469, 470, 471, 5, 4, -108,
-	-106, 455, -332, 462, 463, 464, 465, 466, -412, 474,
+	-106, 455, -332, 462, 463, 464, 465, 466, -407, 474,
 	45, 345, 14, 508, 284, 350, -306, -226, 342, -186,
 	-86, 23, -281, -270, -263, 373, -302, 438, 20, -294,
 	-70, -110, -111, -112, -113, 410, 400, 496, 299, 401,
 	-278, 401, -278, -278, 86, -278, 410, 96, -222, 393,
-	485, -222, -222, -420, -170, -152, 382, -168, -167, -151,
+	485, -222, -222, -415, -170, -152, 382, -168, -167, -151,
 	387, 381, 386, -150, 385, -181, -182, 402, 402, -240,
 	-241, -239, -87, 414, -88, 412, 413, 483, 111, 486,
-	-147, -245, -143, 481, 401, -91, -142, 476, 441, -374,
-	-375, 115, -254, 4, 6, 7, -7, -345, -329, 426,
+	-147, -245, -143, 481, 401, -91, -142, 476, 441, -369,
+	-370, 115, -254, 4, 6, 7, -7, -345, -329, 426,
 	425, 408, 330, -133, -137, 442, -342, -339, -335, -330,
 	471, 329, 71, 315, 56, 227, 291, 92, 326, 237,
 	261, 66, 201, 142, 60, 28, 149, 335, 241, 302,
@@ -8031,13 +8029,13 @@ var yyChk = [...]int{
 	470, 469, 464, -338, -337, -334, -333, -241, 410, 401,
 	400, -53, -193, 401, -247, -87, 41, 509, 400, -323,
 	232, 438, 102, 279, 44, -254, 507, -354, -348, -247,
-	-322, 45, -295, 474, -368, -349, -294, 5, 4, -108,
-	87, -409, 483, -7, -254, -40, 401, 407, -40, 507,
-	-365, 407, 262, 173, 155, 166, -40, 20, 483, -425,
+	-322, 45, -295, 474, -363, -349, -294, 5, 4, -108,
+	87, -404, 483, -7, -254, -40, 401, 407, -40, 507,
+	-360, 407, 262, 173, 155, 166, -40, 20, 483, -420,
 	505, 504, 483, 67, 507, -218, 486, 4, -191, 486,
 	-189, -219, 6, 426, 425, 410, -218, -191, 486, 130,
 	-254, -206, 4, 5, -329, 486, 392, 232, 232, -226,
-	402, 400, -94, -219, -367, 4, 6, -358, -290, 414,
+	402, 400, -94, -219, -362, 4, 6, -358, -290, 414,
 	-291, 5, 4, -108, -105, -106, -104, 10, 385, 371,
 	368, 12, 450, 379, 365, 364, 15, 18, 395, 392,
 	366, 391, 11, 369, 390, 380, 17, 370, 449, 444,
@@ -8054,13 +8052,13 @@ var yyChk = [...]int{
 	467, -343, -343, -343, 401, -328, 505, 472, 401, -328,
 	-331, 468, 401, -331, -331, 462, 463, -331, -320, 476,
 	-192, 474, 287, -186, 402, 14, -271, -72, -74, -72,
-	-74, -278, 402, -432, -296, 14, 113, 396, 12, 177,
-	244, 202, 225, 480, 105, 393, -294, -435, -102, -9,
-	-262, 92, 326, 237, 401, -277, -280, -254, -277, -432,
-	382, -145, -145, -145, -169, -170, -153, -420, -151, 382,
+	-74, -278, 402, -427, -296, 14, 113, 396, 12, 177,
+	244, 202, 225, 480, 105, 393, -294, -430, -102, -9,
+	-262, 92, 326, 237, 401, -277, -280, -254, -277, -427,
+	382, -145, -145, -145, -169, -170, -153, -415, -151, 382,
 	59, 17, 509, 70, 395, -167, -168, -166, -87, 393,
 	-161, 494, 165, -165, -164, -87, -88, 412, 413, -149,
-	178, -180, -184, -87, -420, -170, -221, 373, 400, 513,
+	178, -180, -184, -87, -415, -170, -221, 373, 400, 513,
 	506, 176, 412, 413, 414, 415, 420, 421, 418, 416,
 	436, 419, 417, 406, 437, 22, 24, 235, 483, 162,
 	336, 482, 409, 488, 152, 163, -261, 507, -293, -256,
@@ -8101,156 +8099,156 @@ var yyChk = [...]int{
 	17, 66, 398, 370, 325, 180, 132, 213, 23, 253,
 	286, 345, 189, 300, 219, 240, 226, 287, 102, 74,
 	82, 473, -87, -87, -87, -13, 175, -359, -356, -247,
-	-87, -147, -147, -147, -373, 403, 401, -359, 401, 4,
+	-87, -147, -147, -147, -368, 403, 401, -359, 401, 4,
 	4, 4, 401, -93, -87, -134, 361, 401, 382, 401,
 	401, 401, 401, 401, 401, 401, 401, 401, 401, 401,
 	401, 401, 401, 401, -221, 401, -247, -52, 507, -194,
 	400, 402, 506, 176, 22, 24, 235, 483, 162, 336,
 	482, 152, 163, 94, 41, -323, -207, 59, 210, 185,
 	-254, -70, 400, 402, 402, -319, 474, -254, 401, 139,
-	483, 507, 407, -278, -9, 476, -384, -251, 401, -359,
+	483, 507, 407, -278, -9, 476, -379, -251, 401, -359,
 	-39, -38, -291, -259, 401, 358, 354, 407, -290, -8,
-	-8, -8, -8, -8, 476, -429, 476, 257, 400, 4,
-	401, -225, -224, -83, -445, 404, 399, -75, -320, -72,
-	77, 77, -192, -8, -194, -263, -8, -263, -348, -412,
+	-8, -8, -8, -8, 476, -424, 476, 257, 400, 4,
+	401, -225, -224, -83, -440, 404, 399, -75, -320, -72,
+	77, 77, -192, -8, -194, -263, -8, -263, -348, -407,
 	403, 403, -347, 441, 4, 496, 496, 496, 496, 401,
 	-349, -247, 4, 6, 470, 470, 6, 401, 6, -331,
-	-331, -412, -320, 476, -186, 474, 194, 509, 69, 427,
+	-331, -407, -320, 476, -186, 474, 194, 509, 69, 427,
 	249, 43, -276, 486, -273, 401, 390, -254, 507, -48,
 	398, -80, 20, 496, 496, 496, 400, -296, -296, 508,
-	154, -194, -192, -194, -436, -437, -254, -194, -194, -192,
+	154, -194, -192, -194, -431, -432, -254, -194, -194, -192,
 	119, 289, 258, 317, 73, 400, -100, 505, 112, -277,
-	400, 402, 402, 20, -431, 438, 395, 70, 514, -164,
+	400, 402, 402, 20, -426, 438, 395, 70, 400, -164,
 	-162, -88, 412, 413, 442, 148, -147, -162, 442, 148,
-	-163, 6, -163, -236, 273, 228, -296, 400, -406, 491,
+	-163, 6, -163, -236, 273, 228, -296, 400, -401, 491,
 	492, -169, -153, -46, 20, -220, 498, 500, 392, 499,
 	501, 14, -294, -239, -348, -8, 470, -87, -87, -87,
 	-87, -87, -87, -87, -87, -87, -87, -87, -87, -87,
 	-87, -87, -87, 235, 162, 336, 163, -87, 496, 408,
-	483, 426, 425, 485, 489, 487, -372, 490, -90, -147,
-	401, -376, 310, 196, 393, -291, 401, 235, 162, -147,
+	483, 426, 425, 485, 489, 487, -367, 490, -90, -147,
+	401, -371, 310, 196, 393, -291, 401, 235, 162, -147,
 	485, 483, -358, 400, 402, -247, 404, -247, 402, -81,
-	253, 393, 485, 414, -78, -87, -327, 4, -377, -378,
+	253, 393, 485, 414, -78, -87, -327, 4, -372, -373,
 	219, -135, 144, 156, -247, 402, 401, 6, 6, 6,
 	6, -87, -58, -57, 5, 456, 457, 458, 459, 460,
 	461, 4, -87, -82, -81, -249, -82, -87, -87, 267,
 	231, 247, -248, -87, 20, -247, -87, -247, -247, -247,
-	-46, -247, 402, -421, 127, 483, 402, -87, 332, 254,
+	-46, -247, 402, -416, 127, 483, 402, -87, 332, 254,
 	59, -348, 410, 483, -204, -205, -197, -198, -195, -254,
 	48, -196, 233, 483, 111, 394, 246, 396, 178, 476,
-	365, -349, -369, 505, 472, -409, -319, -254, -40, 414,
-	-385, 383, -252, -66, -414, -65, 5, -382, -383, -350,
+	365, -349, -364, 505, 472, -404, -319, -254, -40, 414,
+	-380, 383, -252, -66, -409, -65, 5, -377, -378, -350,
 	163, 312, 101, 253, -349, -348, 443, 402, 400, 436,
 	-311, -310, -309, -254, 401, -40, -290, -40, -40, -40,
-	-40, -8, -430, 225, 286, 20, 133, -263, -325, -189,
+	-40, -8, -425, 225, 286, 20, 133, -263, -325, -189,
 	-327, 4, -83, -357, -87, -320, -320, -320, 410, -320,
 	404, 4, 4, 403, 402, 457, 459, 460, -326, 460,
 	-326, -326, 4, 402, 402, 402, 473, 473, 402, -247,
-	402, -320, -192, 483, -426, 505, 472, 69, -110, 23,
+	402, -320, -192, 483, -421, 505, 472, 69, -110, 23,
 	-272, -254, -301, -307, -255, -254, -254, -26, 21, -47,
 	-71, -72, -138, 502, -147, -73, 401, -139, -254, -133,
-	-137, -7, -11, 423, -11, -433, -10, -9, 156, -294,
+	-137, -7, -11, 423, -11, -428, -10, -9, 156, -294,
 	287, -194, 400, 515, 163, 163, 163, 163, 163, -9,
-	-438, -439, -291, 385, 402, -280, -433, 410, 17, -165,
-	-162, 438, 505, 6, 199, -184, -407, 493, -25, 21,
+	-433, -434, -291, 385, 402, -280, -428, 410, 17, -165,
+	-162, 438, 505, 6, 199, -184, -402, 493, -25, 21,
 	-47, -223, -223, 498, 500, 498, 500, -223, -294, 473,
 	433, -87, -87, 496, -90, 433, -87, 408, 426, 425,
 	485, 489, 487, 20, -89, -88, 412, 413, -142, -247,
 	-147, -259, 485, -87, -356, 404, 402, -182, 400, -181,
-	-78, -81, -81, 402, 402, -92, -378, 32, -87, -136,
+	-78, -81, -81, 402, 402, -92, -373, 32, -87, -136,
 	217, 401, 401, 402, -87, 402, 402, 402, 402, 507,
 	402, 20, 402, 402, 400, 402, 402, 20, 382, 336,
 	507, -248, -248, -248, 402, 20, -247, 514, 402, 402,
 	402, -25, 402, 401, 127, -72, 476, 402, 400, -348,
-	-263, 401, 408, -13, -400, 398, 395, -317, 398, 395,
-	-295, -295, -368, -263, -370, 410, -267, 478, 401, 478,
-	87, -409, 402, 402, 383, 400, 385, 402, 400, 436,
-	-383, -350, -382, -350, -349, 312, 407, -365, -349, -38,
-	-41, -350, -104, -260, -367, 4, 221, 23, 414, 412,
+	-263, 401, 408, -13, -395, 398, 395, -317, 398, 395,
+	-295, -295, -363, -263, -365, 410, -267, 478, 401, 478,
+	87, -404, 402, 402, 383, 400, 385, 402, 400, 436,
+	-378, -350, -377, -350, -349, 312, 407, -360, -349, -38,
+	-41, -350, -104, -260, -362, 4, 221, 23, 414, 412,
 	420, 415, 437, 444, 449, 450, 445, -256, 94, 402,
 	400, -348, -297, -298, 4, -40, 20, -263, -218, -218,
-	-425, 402, 404, -8, 404, 404, 4, 402, -328, -328,
+	-420, 402, 404, -8, 404, 404, 4, 402, -328, -328,
 	402, -320, 476, 382, 224, 224, -27, 410, 400, 402,
 	400, -46, 436, 496, -356, -29, 439, -87, 400, 389,
-	-416, 411, 13, 375, 377, 376, 378, -303, -304, 507,
+	-411, 411, 13, 375, 377, 376, 378, -303, -304, 507,
 	-254, -305, -304, 507, -254, -138, -147, -303, -73, -147,
-	-71, -79, 505, -359, 401, -446, 4, 424, 497, -446,
-	-12, 400, 505, -9, -194, -437, -254, 225, 225, 225,
-	225, 225, -100, 514, -440, 96, 426, 425, -9, -100,
-	-432, 438, 505, 114, 494, 495, -160, 384, -87, -294,
+	-71, -79, 505, -359, 401, -441, 4, 424, 497, -441,
+	-12, 400, 505, -9, -194, -432, -254, 225, 225, 225,
+	225, 225, -100, 514, -435, 96, 426, 425, -9, -100,
+	-427, 438, 505, 114, 494, 495, -160, 384, -87, -294,
 	-294, -223, -223, -223, -223, -294, -87, -87, 433, 433,
 	-87, -87, 433, 20, -87, 22, 513, 412, 413, 414,
 	415, 420, 421, 418, 416, 436, 419, 417, 406, -89,
 	-89, 402, 402, 402, 402, 253, -78, -182, -182, -182,
 	4, 182, -87, 29, -177, -254, 401, 21, -181, 402,
 	-348, -87, -87, -87, -87, -348, 402, 402, 402, -247,
-	-87, -160, -70, -317, -263, -313, -314, 139, -197, -397,
-	-399, 93, -196, 246, -87, -254, 401, -199, 15, 401,
-	-400, 401, -263, 401, -408, 382, 486, 401, 507, -68,
-	-371, 480, 368, -268, -366, -291, -9, 385, -66, -385,
-	-414, 5, -41, -350, -350, 5, 4, -108, -106, 420,
-	-365, 401, -309, -132, 506, 402, 400, -8, -429, 4,
+	-87, -160, -70, -317, -263, -313, -314, 139, -197, -392,
+	-394, 93, -196, 246, -87, -254, 401, -199, 15, 401,
+	-395, 401, -263, 401, -403, 382, 486, 401, 507, -68,
+	-366, 480, 368, -268, -361, -291, -9, 385, -66, -380,
+	-409, 5, -41, -350, -350, 5, 4, -108, -106, 420,
+	-360, 401, -309, -132, 506, 402, 400, -8, -424, 4,
 	-320, 404, -110, -29, 316, -254, -307, -25, -87, -87,
-	-241, -71, 411, 411, -71, -416, 411, -415, 374, -415,
-	-415, -254, 401, -254, 401, 401, -305, -303, 402, 503,
-	-81, -103, -299, 398, -425, -100, -10, 106, -194, -194,
-	-194, -194, -194, -439, -320, 20, 114, -154, 303, 385,
+	-241, -71, 411, 411, -71, -411, 411, -410, 374, -410,
+	-410, -254, 401, -254, 401, 401, -305, -303, 402, 503,
+	-81, -103, -299, 398, -420, -100, -10, 106, -194, -194,
+	-194, -194, -194, -434, -320, 20, 114, -154, 303, 385,
 	-294, -294, -294, -294, -87, -87, 433, -87, -87, -87,
 	-348, -89, -89, -89, -89, -89, -89, -89, -89, -89,
 	-89, -89, -89, 4, -78, 402, 402, 402, -87, -185,
 	-254, -87, 402, 402, 382, 20, 433, 402, 402, -154,
-	402, 401, 410, -369, 385, -31, -398, 58, -254, 486,
-	402, -199, -277, -266, -254, -277, -199, -401, -277, -313,
+	402, 401, 410, -364, 385, -31, -393, 58, -254, 486,
+	402, -199, -277, -266, -254, -277, -199, -396, -277, -313,
 	23, -204, 365, -253, 505, -263, 379, 477, 479, 402,
-	400, 436, 407, -409, -385, 402, 105, 420, -259, -6,
+	400, 436, 407, -404, -380, 402, 105, 420, -259, -6,
 	-104, 4, 17, 18, 364, 365, 366, 368, 369, 390,
 	391, 392, 10, 370, 371, 379, 380, 15, 11, 12,
 	385, 395, 411, 389, 482, 444, 449, 450, 445, 4,
 	-28, 401, 410, -29, -71, -71, -49, 398, 410, 411,
-	-71, 401, -194, 401, -310, -310, -254, -304, -182, -425,
-	422, -300, -5, 5, -287, -286, 401, 96, -433, -175,
+	-71, 401, -194, 401, -310, -310, -254, -304, -182, -420,
+	422, -300, -5, 5, -287, -286, 401, 96, -428, -175,
 	388, -87, -222, -87, -182, -179, 139, 402, -87, -87,
-	-87, -175, -50, 277, -76, -402, -254, -139, 401, -72,
+	-87, -175, -50, 277, -76, -397, -254, -139, 401, -72,
 	-306, -254, -33, 193, -254, 486, -199, -16, 472, -16,
 	402, -23, -316, 398, 505, 163, 20, 402, -263, 508,
-	509, 148, 148, -366, -41, -291, 402, 105, 402, 355,
+	509, 148, 148, -361, -41, -291, 402, 105, 402, 355,
 	-76, 48, -49, 401, -87, -71, -194, 402, -310, 402,
 	402, 402, -287, 4, 400, -282, 427, 428, 429, 408,
 	430, 431, 432, 433, 434, 435, -288, -283, -291, -100,
 	-176, -306, -183, -159, -87, -158, -156, -157, -155, 401,
 	143, 76, 115, 402, -182, 385, -51, 305, 215, 186,
-	402, 400, -404, -405, 506, -404, -87, -317, 401, -30,
-	401, 402, 146, 402, -22, 167, 402, -369, -263, 401,
+	402, 400, -399, -400, 506, -399, -87, -317, 401, -30,
+	401, 402, 146, 402, -22, 167, 402, -364, -263, 401,
 	401, 401, -313, -68, 508, 436, 17, 216, 402, -263,
-	-194, 402, 402, -25, -300, -424, 507, -424, -424, -424,
+	-194, 402, 402, -25, -300, -419, 507, -419, -419, -419,
 	432, 483, 408, 4, 400, 402, -285, -219, 414, 401,
 	-320, 400, 402, 401, 401, 188, -178, 354, 148, 84,
-	-247, -277, 494, 494, -15, 167, -402, -403, -8, -6,
+	-247, -277, 494, 494, -15, 167, -397, -398, -8, -6,
 	402, 401, -141, -140, -254, -139, 401, -34, 48, -32,
 	-35, 506, 483, 408, 111, 394, 233, 486, 83, 397,
 	279, 57, -36, -45, -43, -291, -22, -22, -37, 505,
-	401, 397, -427, -428, -262, -247, -247, -369, -253, -41,
+	401, 397, -422, -423, -262, -247, -247, -364, -253, -41,
 	390, -25, 402, 4, 4, 4, 4, -277, 414, 408,
 	-277, -283, -289, -284, -219, -159, -247, -247, 401, 402,
-	-418, -144, 152, 159, 130, -87, -418, -418, 390, 385,
-	385, -13, 401, -406, -267, -404, -76, 402, 400, -405,
-	-405, -87, -263, -8, 408, 279, -13, 395, 401, -89,
-	-396, 126, 385, -294, 49, 164, 402, 400, -44, 4,
-	-37, -37, -395, 398, -40, -277, -294, 402, 400, 6,
-	402, 402, -306, -301, -417, 507, -277, 402, 400, 402,
-	402, -183, -419, 246, -144, 321, 110, 442, 321, 110,
-	-419, -419, -254, -277, -277, -269, 505, -77, -402, -407,
-	-406, 402, -140, -318, -8, -318, 402, -32, 483, -42,
-	509, -37, -37, -87, 507, 486, -278, -45, -395, -395,
-	-95, 21, 15, 402, -24, 401, -428, 496, -25, -254,
+	-413, -144, 152, 159, 130, -87, -413, -413, 390, 385,
+	385, -13, 401, -401, -267, -399, -76, 402, 400, -400,
+	-400, -87, -263, -8, 408, 279, -13, 395, 401, -89,
+	-391, 126, 385, -294, 49, 164, 402, 400, -44, 4,
+	-37, -37, -390, 398, -40, -277, -294, 402, 400, 6,
+	402, 402, -306, -301, -412, 507, -277, 402, 400, 402,
+	402, -183, -414, 246, -144, 321, 110, 442, 321, 110,
+	-414, -414, -254, -277, -277, -269, 505, -77, -397, -402,
+	-401, 402, -140, -318, -8, -318, 402, -32, 483, -42,
+	509, -37, -37, -87, 507, 486, -278, -45, -390, -390,
+	-95, 21, 15, 402, -24, 401, -423, 496, -25, -254,
 	-284, 402, 130, 156, 114, 509, 22, 496, 398, 390,
-	390, -371, -267, 402, 400, -407, -15, -405, 184, -395,
-	-395, 402, 77, 401, -315, 190, -199, -199, -199, 401,
+	390, -366, -267, 402, 400, -402, -15, -400, 184, -390,
+	-390, 402, 77, 401, -315, 190, -199, -199, -199, 401,
 	480, -315, -277, 401, 442, 151, -144, -143, -7, -254,
-	-254, -254, -25, -402, -13, -318, -42, -87, -20, -18,
+	-254, -254, -25, -397, -13, -318, -42, -87, -20, -18,
 	-21, 410, 375, 344, 98, -87, -263, -20, -23, -247,
 	486, 401, -269, 402, -21, 410, -18, 410, 17, 477,
-	402, -199, 402, 402, -143, -81, -371, -19, 509, 64,
+	402, -199, 402, 402, -143, -81, -366, -19, 509, 64,
 	133, 390, -19, 398, -182, -25, 109, 408, 486, -254,
 	402, -278, -278,
 }
@@ -8261,10 +8259,10 @@ var yyDef = [...]int{
 	1002, 1003, 1004, 1005, 1006, 1007, 1530, 1531, 1532, 1533,
 	1534, 1535, 1536, 1537, 1516, 0, 1516, 1516, 0, 0,
 	0, 1516, 1516, 0, -2, 0, 0, 0, 0, 1685,
-	0, 2312, 1955, 0, 983, 0, 2071, 2043, -2, 0,
-	2132, 0, 0, 1678, 1679, -2, 1790, 2070, 0, 1969,
-	1961, 0, 0, 0, 0, 1, -2, 1529, 1514, 1515,
-	1526, 1529, 0, 1529, 0, 1504, 1805, 1806, 1807, 1808,
+	0, 2302, 1945, 0, 983, 0, 2061, 2033, -2, 0,
+	2122, 0, 0, 1678, 1679, -2, 1790, 2060, 0, 1959,
+	1951, 0, 0, 0, 0, 1, -2, 1529, 1514, 1515,
+	1526, 1529, 0, 1529, 0, 1504, 1795, 1796, 1797, 1798,
 	6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
 	16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
 	26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
@@ -8302,13 +8300,13 @@ var yyDef = [...]int{
 	346, 347, 348, 349, 350, 351, 352, 353, 354, 355,
 	356, 357, 358, 359, 360, 361, 362, 363, 364, 365,
 	366, 367, 368, 369, 370, 371, 372, 373, 374, 375,
-	376, 377, 241, 1506, 284, 2097, 2361, 1526, 1529, 2106,
-	0, 0, 983, 983, 2303, 0, 0, 0, 0, 0,
+	376, 377, 241, 1506, 284, 2087, 2351, 1526, 1529, 2096,
+	0, 0, 983, 983, 2293, 0, 0, 0, 0, 0,
 	0, 1635, 1121, 1122, 0, 0, 1127, 0, 1444, 147,
 	253, 284, 1449, 1454, 0, 361, 35, 243, -2, 234,
 	1464, 1484, 1485, 361, 284, 253, 1489, 1490, 1495, 361,
-	284, 253, 1499, 2107, 202, 2109, 1687, 0, 1684, 1704,
-	1826, 1694, 1694, 0, 0, 1954, 0, 0, 0, 0,
+	284, 253, 1499, 2097, 202, 2099, 1687, 0, 1684, 1704,
+	1816, 1694, 1694, 0, 0, 1944, 0, 0, 0, 0,
 	0, 1722, 1718, 1719, 1720, 0, 0, 1724, 1725, 1726,
 	0, 0, 1734, 1736, 1737, 1738, 1739, 1740, 1741, 1705,
 	983, 978, 979, 980, 981, 982, 401, 402, 299, 133,
@@ -8359,55 +8357,55 @@ var yyDef = [...]int{
 	821, 837, 858, 864, 882, 886, 889, 905, 913, 921,
 	922, 926, 928, 952, 954, 965, 966, 967, 968, 969,
 	970, 971, 972, 973, 974, 975, 1586, 1587, 1588, 1589,
-	1590, 1695, 1683, 2071, 0, 1699, 1700, 1701, 1702, 1703,
-	2176, 1128, 0, 0, 2115, 0, 0, 2071, 2131, 0,
-	2236, 2237, 2241, 2080, 2080, 2080, 16, 2080, 0, 0,
-	2236, 1958, 1958, 1958, -2, 0, 0, -2, 2072, 2073,
-	0, 2073, 0, 1341, 0, 1968, 1966, 0, 1962, 1835,
-	2055, 217, 2058, 1689, 2056, 0, 3, 1500, 0, 1501,
+	1590, 1695, 1683, 2061, 0, 1699, 1700, 1701, 1702, 1703,
+	2166, 1128, 0, 0, 2105, 0, 0, 2061, 2121, 0,
+	2226, 2227, 2231, 2070, 2070, 2070, 16, 2070, 0, 0,
+	2226, 1948, 1948, 1948, -2, 0, 0, -2, 2062, 2063,
+	0, 2063, 0, 1341, 0, 1958, 1956, 0, 1952, 1825,
+	2045, 217, 2048, 1689, 2046, 0, 3, 1500, 0, 1501,
 	1525, 1522, 0, 0, 1520, 0, 1502, 1510, 1503, 0,
-	1511, 1505, 1509, 0, 0, 1512, 1513, 2102, 0, 2307,
+	1511, 1505, 1509, 0, 0, 1512, 1513, 2092, 0, 2297,
 	0, 1661, 1662, 0, -2, 117, 0, 0, 1213, 0,
 	1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199,
-	1200, 1201, 1202, 1754, 1011, 0, 0, 117, 2168, 117,
+	1200, 1201, 1202, 1754, 1011, 0, 0, 117, 2158, 117,
 	1123, 1124, 1125, 1126, 1357, 1445, 253, 1446, 37, 0,
 	1447, 0, 0, 0, 0, 0, 0, 1457, 1458, 1459,
-	1348, 1349, 1460, 1351, 1352, 1812, 1813, 1814, 1815, 378,
+	1348, 1349, 1460, 1351, 1352, 1802, 1803, 1804, 1805, 378,
 	379, 380, 381, 382, 383, 384, 385, 386, 387, 388,
 	389, 390, 391, 392, 393, 394, 395, 396, 397, 398,
-	399, 400, 1486, 0, 1488, 1496, 0, 1498, 2108, 2110,
-	1683, 1686, 0, 2313, 2320, 2316, 2317, 1827, 1221, 0,
-	1220, 1676, 1693, 1691, 1689, 1677, 0, 1788, 1836, 117,
-	2310, 1009, 117, 2310, 2357, 0, 117, 2310, 117, 1748,
+	399, 400, 1486, 0, 1488, 1496, 0, 1498, 2098, 2100,
+	1683, 1686, 0, 2303, 2310, 2306, 2307, 1817, 1221, 0,
+	1220, 1676, 1693, 1691, 1689, 1677, 0, 1788, 1826, 117,
+	2300, 1009, 117, 2300, 2347, 0, 117, 2300, 117, 1748,
 	1035, 0, 1036, 1037, 1038, 1039, 1040, 1118, 1052, 1053,
 	1054, 1055, 1056, 1057, 1065, 81, 1052, 1052, 1052, 1063,
-	1066, 1067, 1083, 1084, 1104, 1104, 1101, 1047, 1048, 1810,
-	1811, 1096, 1088, 1096, 1096, 1091, 0, 1096, 2310, 117,
-	0, 1721, 1723, 0, 1732, 1733, 984, 2071, 1682, 1697,
-	0, 365, 0, 2180, 2179, 0, 0, 2116, 0, 2080,
-	0, 2098, 2099, 2100, 2101, 0, 0, 0, 2238, 0,
-	2243, 0, 2244, 2245, 2246, 2247, 0, 0, 0, 1956,
-	1957, 0, 0, 1977, 2015, 2012, 0, 1974, 1975, 2016,
-	0, 0, 0, 2024, 0, -2, 0, 2045, 2046, 1920,
+	1066, 1067, 1083, 1084, 1104, 1104, 1101, 1047, 1048, 1800,
+	1801, 1096, 1088, 1096, 1096, 1091, 0, 1096, 2300, 117,
+	0, 1721, 1723, 0, 1732, 1733, 984, 2061, 1682, 1697,
+	0, 365, 0, 2170, 2169, 0, 0, 2106, 0, 2070,
+	0, 2088, 2089, 2090, 2091, 0, 0, 0, 2228, 0,
+	2233, 0, 2234, 2235, 2236, 2237, 0, 0, 0, 1946,
+	1947, 0, 0, 1967, 2005, 2002, 0, 1964, 1965, 2006,
+	0, 0, 0, 2014, 0, -2, 0, 2035, 2036, 1910,
 	1340, 1342, 1346, 1347, 1257, 0, 0, 0, 1605, 1310,
 	1249, 1243, 1244, 1223, 0, 1247, 1248, 329, 0, 1254,
 	1255, 333, -2, -2, 1153, 1154, 0, 0, 0, 1160,
-	1161, 1162, 1242, 1913, 1164, 357, 1043, 1044, 1045, 1046,
-	337, 0, 1850, 1851, 1853, 1855, 1857, 1859, 1860, 1861,
-	1862, 1863, 1864, 1865, 0, 330, 349, 353, 360, 363,
+	1161, 1162, 1242, 1903, 1164, 357, 1043, 1044, 1045, 1046,
+	337, 0, 1840, 1841, 1843, 1845, 1847, 1849, 1850, 1851,
+	1852, 1853, 1854, 1855, 0, 330, 349, 353, 360, 363,
 	364, 350, 326, 332, 345, 321, 322, 323, 324, 325,
 	327, 328, 331, 335, 336, 346, 347, 351, 356, 359,
-	361, 362, 366, 1068, 1069, 1085, 1086, 1920, 0, 0,
-	0, 2057, 0, 0, 0, 1165, 1527, 0, 0, 1524,
-	0, 1518, 1519, 1521, 241, 1508, 2071, 0, 1171, 0,
-	2303, 2306, 0, 117, 0, 1015, 2080, -2, -2, -2,
+	361, 362, 366, 1068, 1069, 1085, 1086, 1910, 0, 0,
+	0, 2047, 0, 0, 0, 1165, 1527, 0, 0, 1524,
+	0, 1518, 1519, 1521, 241, 1508, 2061, 0, 1171, 0,
+	2293, 2296, 0, 117, 0, 1015, 2070, -2, -2, -2,
 	0, 1671, 0, 0, 1135, 1752, 0, 0, 1753, 0,
-	1012, 0, 0, 0, 0, 0, 1762, 0, 0, 2228,
-	2166, 2167, 0, 0, 0, 1461, 1462, 1463, 1450, 1452,
+	1012, 0, 0, 0, 0, 0, 1762, 0, 0, 2218,
+	2156, 2157, 0, 0, 0, 1461, 1462, 1463, 1450, 1452,
 	1466, 1468, 1469, 1474, 1475, 1476, 1477, 1451, 1453, 1455,
 	1465, 1456, 1478, 1479, 0, 1482, 1483, 1487, 1497, 1681,
-	1694, 0, 2315, 2318, 2319, 1081, 1082, 1222, 1215, 451,
-	2364, 1816, 1817, 1818, 1819, 1820, 1821, 16, 29, 41,
+	1694, 0, 2305, 2308, 2309, 1081, 1082, 1222, 1215, 451,
+	2354, 1806, 1807, 1808, 1809, 1810, 1811, 16, 29, 41,
 	45, 63, 81, 82, 93, 94, 126, 133, 137, 147,
 	202, 228, 234, 235, 254, 287, 299, 300, 331, 335,
 	336, 365, 382, 388, 390, 401, 402, 408, 409, 411,
@@ -8416,24 +8414,24 @@ var yyDef = [...]int{
 	485, 486, 487, 488, 489, 490, 491, 492, 493, 494,
 	504, 505, 508, 509, 511, 512, 513, 514, 520, 524,
 	525, 526, 527, 528, 530, 532, 535, 536, 537, 538,
-	539, 1219, 0, 0, 1690, 2311, 2310, 0, 0, 0,
-	0, 0, 1707, 2308, 2309, 0, 1709, 0, 0, 0,
+	539, 1219, 0, 0, 1690, 2301, 2300, 0, 0, 0,
+	0, 0, 1707, 2298, 2299, 0, 1709, 0, 0, 0,
 	1712, 0, 0, 1027, 1031, 1035, 1041, 0, 1105, 1106,
 	1107, 1108, 1109, 1110, 1119, 0, 1050, 0, 1058, 0,
 	1059, 1060, 1061, 1062, 0, 1098, 0, 0, 0, 1100,
 	1071, 1095, 0, 1089, 1090, 1096, 1096, 1094, 1714, 0,
-	2310, 117, 1735, 1696, 2071, 0, 0, 2084, 0, 1832,
-	2130, 0, 0, 0, 2252, 0, 249, 0, 63, 80,
-	140, 193, 243, 278, 289, 0, 1824, 2242, 2286, 1668,
-	1664, 1665, 1666, 1667, 0, 0, 2082, 2081, 0, 0,
-	0, 1963, 1964, 1965, 2049, 1976, 2050, 2014, 2017, 0,
-	0, 2019, 0, 2021, 0, 1972, 1973, 1978, 1986, 1987,
-	0, 1995, 1996, 1984, 0, 1988, -2, 0, 0, 2042,
-	0, 1791, 1792, 1654, 1977, 2015, 1829, 0, 0, 0,
+	2300, 117, 1735, 1696, 2061, 0, 0, 2074, 0, 1822,
+	2120, 0, 0, 0, 2242, 0, 249, 0, 63, 80,
+	140, 193, 243, 278, 289, 0, 1814, 2232, 2276, 1668,
+	1664, 1665, 1666, 1667, 0, 0, 2072, 2071, 0, 0,
+	0, 1953, 1954, 1955, 2039, 1966, 2040, 2004, 2007, 0,
+	0, 2009, 0, 2011, 0, 1962, 1963, 1968, 1976, 1977,
+	0, 1985, 1986, 1974, 0, 1978, -2, 0, 0, 2032,
+	0, 1791, 1792, 1654, 1967, 2005, 1819, 0, 0, 0,
 	598, 566, 1192, 1193, 1194, 1195, 1196, 0, 1197, 1198,
 	1199, 1200, 1201, 1202, 1190, 559, 802, -2, 785, -2,
 	886, 728, 1292, 1294, -2, 707, 0, 0, 1345, 1207,
-	799, 0, 1822, 1823, 544, 545, 546, 547, 548, 549,
+	799, 0, 1812, 1813, 544, 545, 546, 547, 548, 549,
 	550, 551, 552, 553, 554, 555, 556, 557, 558, 560,
 	561, 562, 563, 564, 565, 567, 568, 569, 571, 572,
 	573, 579, 580, 581, 582, 583, 584, 585, 586, 587,
@@ -8471,157 +8469,157 @@ var yyDef = [...]int{
 	955, 956, 957, 958, 959, 960, 961, 962, 963, 964,
 	976, 977, 1261, 1262, 1278, 0, 0, 1250, 1245, 0,
 	1165, -2, 1251, 1252, 1253, 0, 0, -2, 0, 1155,
-	1157, 1118, 0, 0, 1241, 1915, 0, 0, 0, 0,
+	1157, 1118, 0, 0, 1241, 1905, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 1170, 1170, 0, 0,
-	0, 0, 0, 0, 1829, 0, 0, 2059, 2063, 0,
-	0, 2025, 0, 0, 0, 0, 1209, 0, 1211, 0,
+	0, 0, 0, 0, 1819, 0, 0, 2049, 2053, 0,
+	0, 2015, 0, 0, 0, 0, 1209, 0, 1211, 0,
 	0, 1168, 0, 0, 1528, 1523, 1517, 0, 0, 1473,
-	1507, 2095, 0, 2096, 2105, 0, 117, 2302, 1594, 0,
-	0, 0, 0, 2330, 1663, 2303, 0, 1751, 0, 1136,
+	1507, 2085, 0, 2086, 2095, 0, 117, 2292, 1594, 0,
+	0, 0, 0, 2320, 1663, 2293, 0, 1751, 0, 1136,
 	0, 1767, 1770, 1214, 1138, 0, 0, 0, 1746, 0,
-	0, 0, 0, 1764, 0, 2225, 0, 0, 0, 1118,
-	0, 1694, 1680, 1675, 2314, 1217, 1220, 1692, 1785, 1837,
-	1786, 1787, 2310, 1010, 2310, 2358, 2310, 0, 1749, 2310,
+	0, 0, 0, 1764, 0, 2215, 0, 0, 0, 1118,
+	0, 1694, 1680, 1675, 2304, 1217, 1220, 1692, 1785, 1827,
+	1786, 1787, 2300, 1010, 2300, 2348, 2300, 0, 1749, 2300,
 	0, 0, 1028, 1032, 0, 0, 0, 0, 0, 0,
 	1049, 0, 0, 0, 0, 0, 0, 0, 0, 1092,
-	1093, 2310, 1716, 0, 1698, 117, 2186, 0, 2182, 2183,
-	2184, 2185, 0, 0, 2085, 0, 0, 1833, 0, 1339,
-	0, 2165, 2162, 2163, 2165, 0, 0, 2253, 2254, 0,
-	0, 2257, 2258, 2259, 2260, 2248, 2250, 2261, 2262, 2263,
-	0, 0, 0, 0, 0, 0, 2275, 0, 0, 0,
-	0, 2239, 2079, 0, 0, 2013, 0, 2022, 0, 0,
-	0, 1989, 0, 0, -2, -2, 1249, 1985, 1993, 1994,
-	1990, -2, 1991, 2018, 2040, 0, 2023, 0, 1657, 1652,
-	1653, 2053, 2054, 1336, 0, 1919, -2, -2, 147, 109,
-	-2, 0, 1953, 1343, 1258, 1259, 0, 1263, 1264, 1265,
+	1093, 2300, 1716, 0, 1698, 117, 2176, 0, 2172, 2173,
+	2174, 2175, 0, 0, 2075, 0, 0, 1823, 0, 1339,
+	0, 2155, 2152, 2153, 2155, 0, 0, 2243, 2244, 0,
+	0, 2247, 2248, 2249, 2250, 2238, 2240, 2251, 2252, 2253,
+	0, 0, 0, 0, 0, 0, 2265, 0, 0, 0,
+	0, 2229, 2069, 0, 0, 2003, 0, 2012, 0, 0,
+	0, 1979, 0, 0, -2, -2, 1249, 1975, 1983, 1984,
+	1980, -2, 1981, 2008, 2030, 0, 2013, 0, 1657, 1652,
+	1653, 2043, 2044, 1336, 0, 1909, -2, -2, 147, 109,
+	-2, 0, 1943, 1343, 1258, 1259, 0, 1263, 1264, 1265,
 	1266, 1267, 1268, -2, -2, -2, -2, -2, -2, 1275,
 	1276, 1277, -2, 0, 0, 0, 0, -2, 0, 1291,
 	0, 1295, 1297, 0, 1306, 1308, 0, 1167, 1302, 1233,
 	0, 0, 1187, 1188, 1189, 1344, 0, 1210, 1212, 1305,
 	1603, 0, 1224, 0, 1223, 0, 1174, 0, 1142, 1790,
 	0, 0, 0, 0, 1150, 1149, 1158, 0, 1240, 1236,
-	0, 1923, 0, 0, 0, 1185, 0, 0, 0, 0,
+	0, 1913, 0, 0, 0, 1185, 0, 0, 0, 0,
 	0, 0, 0, 0, 1176, 1177, 1178, 1179, 1180, 1181,
 	1182, 1183, 0, 0, 1169, 0, 0, 1149, 0, 0,
 	0, 0, 0, 1165, 0, 1232, 0, 0, 0, 0,
-	1336, 0, 2026, 0, 2061, 0, 1688, 1166, 1470, 1471,
+	1336, 0, 2016, 0, 2051, 0, 1688, 1166, 1470, 1471,
 	1472, 1172, 0, 0, 0, 1593, 1595, 1599, 1600, 0,
 	0, 1569, 0, 0, 1605, 0, -2, 0, 0, 0,
-	0, 1016, 2334, 0, 0, 1670, 0, -2, 1750, 0,
+	0, 1016, 2324, 0, 0, 1670, 0, -2, 1750, 0,
 	0, 0, 0, 1396, 1778, 1391, 1047, 0, 0, 1377,
 	1378, 1379, 1380, 1382, -2, 1385, 0, 1766, 0, 0,
 	0, 1137, 1139, 0, 1782, 1757, 1747, 1758, 1759, 1760,
-	1761, 0, 2227, 0, 0, 0, 2232, 2168, 1448, 1467,
+	1761, 0, 2217, 0, 0, 0, 2222, 2158, 1448, 1467,
 	1480, 0, 1674, 0, 1219, 1706, 1708, 1710, 0, 1713,
 	1033, 0, 0, 0, 1042, 1111, 1112, 1113, 1114, 1115,
 	1116, 1117, 0, 1051, 1064, 1104, 1102, 1103, 1104, 0,
-	1087, 1715, 2310, 0, 0, 0, 0, 2181, 2091, 2114,
-	0, 2074, 1829, 2117, 0, 1223, 1834, 2112, 0, 2129,
-	1830, 1842, 1887, 0, 1842, 1894, 0, 1882, -2, 1847,
-	1848, 0, 0, 2164, 0, 2274, 2269, 2271, 0, 1825,
-	0, 2256, 0, 0, 0, 0, 0, 0, 0, 1669,
-	2286, 2280, 0, 0, 2240, 2083, 2286, 0, 2020, 1979,
-	0, 1982, 0, 1992, 2041, 1793, 1794, 0, 1998, 0,
-	1828, 0, 0, 1955, 1955, 1955, 1955, 0, 1952, 0,
+	1087, 1715, 2300, 0, 0, 0, 0, 2171, 2081, 2104,
+	0, 2064, 1819, 2107, 0, 1223, 1824, 2102, 0, 2119,
+	1820, 1832, 1877, 0, 1832, 1884, 0, 1872, -2, 1837,
+	1838, 0, 0, 2154, 0, 2264, 2259, 2261, 0, 1815,
+	0, 2246, 0, 0, 0, 0, 0, 0, 0, 1669,
+	2276, 2270, 0, 0, 2230, 2073, 2276, 0, 2010, 1969,
+	0, 1972, 0, 1982, 2031, 1793, 1794, 0, 1988, 0,
+	1818, 0, 0, 1945, 1945, 1945, 1945, 0, 1942, 0,
 	0, -2, -2, 0, 1303, 0, -2, 1293, 1296, 1298,
 	0, 1307, 1309, 0, 0, 1319, 0, 0, 1248, 0,
 	1304, 0, 1604, 1166, 1246, 1173, 1256, 0, 0, 1789,
 	1790, 1790, 1790, 1148, 0, 0, 1237, 0, 0, 1163,
-	0, 0, 0, 1184, 0, 1852, 1854, 1856, 1858, 0,
-	1867, 0, 1868, 1869, 0, 1870, 1871, 0, 0, 0,
-	0, 0, 0, 0, 1876, 0, 1231, 0, 1878, 1879,
-	1880, 1998, 1967, 2071, 2062, 2217, 0, 2207, 0, 1567,
+	0, 0, 0, 1184, 0, 1842, 1844, 1846, 1848, 0,
+	1857, 0, 1858, 1859, 0, 1860, 1861, 0, 0, 0,
+	0, 0, 0, 0, 1866, 0, 1231, 0, 1868, 1869,
+	1870, 1988, 1957, 2061, 2052, 2207, 0, 2197, 0, 1567,
 	0, 0, 0, 0, 1570, 0, 0, 0, 0, 0,
-	0, 0, 0, 2106, 2336, 0, 2327, 2328, 0, 2329,
+	0, 0, 0, 2096, 2326, 0, 2317, 2318, 0, 2319,
 	0, 1673, 1392, 1393, 0, 0, 0, 1777, 0, 0,
 	0, 1376, 0, 1375, 1052, 1381, 0, 0, 1052, 1768,
 	1769, 1771, 1772, 1773, 1774, 1048, 1776, 410, 451, 452,
 	453, 455, 462, -2, -2, 81, -2, 1205, 183, 1755,
-	0, 1134, 0, 1781, 1783, 1763, 0, 2229, 2230, 2231,
-	2228, 0, 1218, 2310, 1034, 1029, 0, 1120, 1097, 1099,
-	1070, 1717, 0, 0, 2187, 2188, 2112, 0, 0, 2078,
-	0, 1336, 0, 0, 2119, 2128, 0, 1338, 0, 0,
-	0, 0, 0, 1897, 1897, 1897, 1901, 1889, 1843, 0,
-	1841, 1890, 1883, 0, 1841, 1887, 1842, 1892, 1894, -2,
-	0, 1888, 0, -2, 0, -2, 2340, 2341, 2342, 2168,
-	2286, 0, 0, 2272, 2255, 2249, 2251, 0, 0, 0,
-	0, 0, 2276, 0, 2281, 2282, 2283, 2284, 2285, 2310,
-	0, 1980, 0, 1983, 1655, 1656, 2011, 0, 1337, 1945,
-	1946, 0, 0, 0, 0, 1951, 1260, -2, 0, 0,
+	0, 1134, 0, 1781, 1783, 1763, 0, 2219, 2220, 2221,
+	2218, 0, 1218, 2300, 1034, 1029, 0, 1120, 1097, 1099,
+	1070, 1717, 0, 0, 2177, 2178, 2102, 0, 0, 2068,
+	0, 1336, 0, 0, 2109, 2118, 0, 1338, 0, 0,
+	0, 0, 0, 1887, 1887, 1887, 1891, 1879, 1833, 0,
+	1831, 1880, 1873, 0, 1831, 1877, 1832, 1882, 1884, -2,
+	0, 1878, 0, -2, 0, -2, 2330, 2331, 2332, 2158,
+	2276, 0, 0, 2262, 2245, 2239, 2241, 0, 0, 0,
+	0, 0, 2266, 0, 2271, 2272, 2273, 2274, 2275, 2300,
+	0, 1970, 0, 1973, 1655, 1656, 2001, 0, 1337, 1935,
+	1936, 0, 0, 0, 0, 1941, 1260, -2, 0, 0,
 	-2, -2, 0, 0, -2, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 1321,
 	1322, 1234, 1208, 1186, 1143, 0, 1151, 0, 0, 0,
-	1159, 1235, 1239, 0, 1921, 1922, 1926, 0, 0, 1849,
-	0, 1175, 1227, 1228, 0, 0, 1873, 1874, 1875, 1230,
-	0, 2011, 0, 0, 0, 2330, 2206, 0, 1596, 1563,
-	1566, 0, 1568, 2217, 0, 1570, 0, 1581, 0, 0,
-	1570, 2189, 2216, 0, 2207, 0, 2221, 1594, 0, 1132,
+	1159, 1235, 1239, 0, 1911, 1912, 1916, 0, 0, 1839,
+	0, 1175, 1227, 1228, 0, 0, 1863, 1864, 1865, 1230,
+	0, 2001, 0, 0, 0, 2320, 2196, 0, 1596, 1563,
+	1566, 0, 1568, 2207, 0, 1570, 0, 1581, 0, 0,
+	1570, 2179, 2206, 0, 2197, 0, 2211, 1594, 0, 1132,
 	1129, 0, 0, 0, 1075, 1078, 1663, 0, 1397, 0,
 	1779, 0, 1780, 1373, 1374, -2, -2, -2, -2, 0,
-	0, 0, 1140, 1141, 0, 1756, 0, 1765, 2226, 1481,
-	1711, 1030, 2178, 2113, 2094, 2075, 2118, 2112, 2120, 2121,
-	2111, 1831, 0, 0, 0, 0, 0, 1898, 1896, 1899,
-	1900, 1839, 0, 1839, 0, 0, 1891, 1893, 1906, 1881,
-	1790, 2168, 0, 2127, 2146, 2233, 2270, 0, 2264, 2265,
-	2266, 2267, 2268, 2279, 2234, 0, 1981, 1917, 0, 1958,
-	1947, 1948, 1949, 1950, -2, -2, 0, -2, -2, -2,
+	0, 0, 1140, 1141, 0, 1756, 0, 1765, 2216, 1481,
+	1711, 1030, 2168, 2103, 2084, 2065, 2108, 2102, 2110, 2111,
+	2101, 1821, 0, 0, 0, 0, 0, 1888, 1886, 1889,
+	1890, 1829, 0, 1829, 0, 0, 1881, 1883, 1896, 1871,
+	1790, 2158, 0, 2117, 2136, 2223, 2260, 0, 2254, 2255,
+	2256, 2257, 2258, 2269, 2224, 0, 1971, 1907, 0, 1948,
+	1937, 1938, 1939, 1940, -2, -2, 0, -2, -2, -2,
 	1320, 1323, 1324, 1325, 1326, 1327, 1328, -2, -2, -2,
-	-2, -2, -2, 1156, 1790, 1144, 1146, 1147, 1238, 1928,
-	1925, 0, 1912, 1866, 0, 0, 0, 1872, 1877, 1917,
-	2066, 0, 0, 983, 0, 1627, 1562, 0, 1564, 1565,
-	1570, 1579, 1572, 2339, 2365, 1572, 1583, 0, 1575, 2215,
-	0, 0, 0, 2103, 0, 2335, 2331, 0, 0, 1072,
+	-2, -2, -2, 1156, 1790, 1144, 1146, 1147, 1238, 1918,
+	1915, 0, 1902, 1856, 0, 0, 0, 1862, 1867, 1907,
+	2056, 0, 0, 983, 0, 1627, 1562, 0, 1564, 1565,
+	1570, 1579, 1572, 2329, 2355, 1572, 1583, 0, 1575, 2205,
+	0, 0, 0, 2093, 0, 2325, 2321, 0, 0, 1072,
 	0, 0, 0, 1672, 0, 1394, 1386, 0, 0, 1133,
 	1013, 1014, 403, 404, 412, 413, 414, 416, 417, 418,
 	419, 420, 423, 424, 425, 427, 428, 429, 430, 431,
 	434, 447, 456, 457, 458, 463, 464, 465, 466, 1784,
-	0, 0, 0, 2122, 1907, 0, 1909, 0, 0, 0,
-	1911, 0, 0, 0, 0, 0, 2361, 1895, 0, 2146,
-	0, 2126, 2123, 1008, 2346, 2143, 0, 2273, 2286, 1959,
-	983, 2010, 0, -2, 0, 1790, 0, 1914, 1225, 1226,
-	1229, 1960, 2069, 0, 0, 1637, -2, 1651, 0, 2217,
+	0, 0, 0, 2112, 1897, 0, 1899, 0, 0, 0,
+	1901, 0, 0, 0, 0, 0, 2351, 1885, 0, 2136,
+	0, 2116, 2113, 1008, 2336, 2133, 0, 2263, 2276, 1949,
+	983, 2000, 0, -2, 0, 1790, 0, 1904, 1225, 1226,
+	1229, 1950, 2059, 0, 0, 1637, -2, 1651, 0, 2207,
 	1658, 0, 1617, 0, 1560, 1561, 1578, 0, 0, 0,
-	1574, 0, 2330, 0, 0, 0, 0, 2207, 2106, 1130,
-	0, 2332, 2333, 1076, 1077, 1080, 1395, 1387, 1206, 0,
-	0, 0, 1908, 0, 1903, 1910, 0, 1840, 0, 1884,
-	1886, 1143, 1336, 2343, 0, 2145, 2149, 2150, 2148, 2148,
-	2153, 2154, 2148, 2148, 0, 0, 0, 2133, 2139, 2310,
-	1916, 1918, 1997, 1999, 2001, 2002, 2003, 2004, 2005, 0,
-	58, 236, 333, 1145, 1932, 0, 2060, 0, 0, 0,
+	1574, 0, 2320, 0, 0, 0, 0, 2197, 2096, 1130,
+	0, 2322, 2323, 1076, 1077, 1080, 1395, 1387, 1206, 0,
+	0, 0, 1898, 0, 1893, 1900, 0, 1830, 0, 1874,
+	1876, 1143, 1336, 2333, 0, 2135, 2139, 2140, 2138, 2138,
+	2143, 2144, 2138, 2138, 0, 0, 0, 2123, 2129, 2300,
+	1906, 1908, 1987, 1989, 1991, 1992, 1993, 1994, 1995, 0,
+	58, 236, 333, 1145, 1922, 0, 2050, 0, 0, 0,
 	1647, 0, 1643, 1640, 0, 1644, 0, 0, 0, 1557,
-	0, 1574, 1571, 1574, 1440, 0, 0, 1660, 2214, 0,
-	0, 0, 2330, 1132, 1131, 0, 0, 2090, 1336, 2093,
-	0, 1838, 1885, 2345, 2124, 0, 2147, 0, 0, 0,
-	0, 0, 0, 2161, 0, 2144, 2135, 2136, 2137, 0,
-	2235, 0, 2006, 0, 0, 0, 0, 0, 0, 0,
-	1927, 0, 0, 0, 1605, 0, 1638, 1654, 1639, 1650,
-	1651, 0, 0, 2209, -2, 1651, 0, 1616, 0, 1619,
+	0, 1574, 1571, 1574, 1440, 0, 0, 1660, 2204, 0,
+	0, 0, 2320, 1132, 1131, 0, 0, 2080, 1336, 2083,
+	0, 1828, 1875, 2335, 2114, 0, 2137, 0, 0, 0,
+	0, 0, 0, 2151, 0, 2134, 2125, 2126, 2127, 0,
+	2225, 0, 1996, 0, 0, 0, 0, 0, 0, 0,
+	1917, 0, 0, 0, 1605, 0, 1638, 1654, 1639, 1650,
+	1651, 0, 0, 2199, -2, 1651, 0, 1616, 0, 1619,
 	1620, 0, 0, 1549, 1605, 0, 0, 0, 0, 0,
-	1612, 0, 0, 1631, 0, 1629, 1440, 1440, 2338, 0,
-	0, 0, 0, 2223, 0, 0, 0, 983, 2104, 1079,
-	0, 2092, 1905, 2151, 2152, 2155, 2156, 2157, 2158, 0,
-	2160, 2134, 0, 2140, 2142, 2000, 0, 0, 0, 1924,
-	1944, 1933, -2, 292, 59, 0, 1944, 1944, 0, 0,
-	0, 1074, 0, 1657, 1654, 1645, 0, 2208, 0, 2305,
-	2305, 0, 0, 1621, 1545, 1613, 1440, 1440, 0, 1553,
-	0, 1606, 0, 2080, 1614, 1615, 1626, 0, 1628, 1630,
-	2338, 2338, 2191, 0, 1439, 0, 1577, 2218, 0, 2222,
-	2219, 0, 1659, 1336, 1902, 0, 2159, 2138, 0, 2008,
-	2007, 0, 1929, 0, 0, 1935, 1936, 1937, 1938, 1939,
-	1930, 1931, 0, 0, 0, 2336, 0, 0, 1648, 1641,
-	1657, 1647, 2210, 2211, 2304, 2212, 1651, 1618, 0, 1548,
-	0, 2338, 2338, 0, 0, 1607, 1611, 1632, 1570, 1570,
-	1570, 0, 0, 1573, 1611, 0, 2224, 0, 2089, 1904,
-	2141, 2009, 0, 1941, 1942, 0, 0, 0, 0, 0,
-	0, 1336, 1073, 1646, 0, 1642, 1605, 2305, 1544, 1550,
-	1551, 1545, 1554, 0, 2196, 0, 1580, 1582, 1584, 0,
-	0, 2196, 1575, 0, 1940, 1943, 1934, 0, 0, 2068,
-	2064, 2065, 1633, 1649, 1074, 2213, 1552, 0, 1556, 2192,
-	2193, 0, 1608, 1609, 1610, 0, 2337, 1570, 0, 0,
-	0, 0, 2336, 1555, 2194, 0, 2195, 0, 0, 0,
-	2190, 1585, 1576, 2220, 0, 1790, 1336, 2197, 0, 2200,
-	2201, 0, 2198, 0, 0, 1634, 2199, 2080, 2080, 2067,
-	0, 2202, 2203,
+	1612, 0, 0, 1631, 0, 1629, 1440, 1440, 2328, 0,
+	0, 0, 0, 2213, 0, 0, 0, 983, 2094, 1079,
+	0, 2082, 1895, 2141, 2142, 2145, 2146, 2147, 2148, 0,
+	2150, 2124, 0, 2130, 2132, 1990, 0, 0, 0, 1914,
+	1934, 1923, -2, 292, 59, 0, 1934, 1934, 0, 0,
+	0, 1074, 0, 1657, 1654, 1645, 0, 2198, 0, 2295,
+	2295, 0, 0, 1621, 1545, 1613, 1440, 1440, 0, 1553,
+	0, 1606, 0, 2070, 1614, 1615, 1626, 0, 1628, 1630,
+	2328, 2328, 2181, 0, 1439, 0, 1577, 2208, 0, 2212,
+	2209, 0, 1659, 1336, 1892, 0, 2149, 2128, 0, 1998,
+	1997, 0, 1919, 0, 0, 1925, 1926, 1927, 1928, 1929,
+	1920, 1921, 0, 0, 0, 2326, 0, 0, 1648, 1641,
+	1657, 1647, 2200, 2201, 2294, 2202, 1651, 1618, 0, 1548,
+	0, 2328, 2328, 0, 0, 1607, 1611, 1632, 1570, 1570,
+	1570, 0, 0, 1573, 1611, 0, 2214, 0, 2079, 1894,
+	2131, 1999, 0, 1931, 1932, 0, 0, 0, 0, 0,
+	0, 1336, 1073, 1646, 0, 1642, 1605, 2295, 1544, 1550,
+	1551, 1545, 1554, 0, 2186, 0, 1580, 1582, 1584, 0,
+	0, 2186, 1575, 0, 1930, 1933, 1924, 0, 0, 2058,
+	2054, 2055, 1633, 1649, 1074, 2203, 1552, 0, 1556, 2182,
+	2183, 0, 1608, 1609, 1610, 0, 2327, 1570, 0, 0,
+	0, 0, 2326, 1555, 2184, 0, 2185, 0, 0, 0,
+	2180, 1585, 1576, 2210, 0, 1790, 1336, 2187, 0, 2190,
+	2191, 0, 2188, 0, 0, 1634, 2189, 2070, 2070, 2057,
+	0, 2192, 2193,
 }
 var yyTok1 = [...]int{
 
@@ -9054,4441 +9052,4441 @@ yydefault:
 
 	case 1:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:524
+//line lyx/gram.y:522
 		{
 			setParseTree(yylex, yyDollar[1].nodeList)
 		}
 	case 2:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:529
+//line lyx/gram.y:527
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 3:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:532
+//line lyx/gram.y:530
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 4:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:538
+//line lyx/gram.y:536
 		{
 		}
 	case 5:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:539
+//line lyx/gram.y:537
 		{
 		}
 	case 6:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:557
+//line lyx/gram.y:555
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 7:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:558
+//line lyx/gram.y:556
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 8:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:559
+//line lyx/gram.y:557
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 9:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:560
+//line lyx/gram.y:558
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 10:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:561
+//line lyx/gram.y:559
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 11:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:562
+//line lyx/gram.y:560
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 12:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:563
+//line lyx/gram.y:561
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 13:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:564
+//line lyx/gram.y:562
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 14:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:565
+//line lyx/gram.y:563
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 15:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:566
+//line lyx/gram.y:564
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 16:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:567
+//line lyx/gram.y:565
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 17:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:568
+//line lyx/gram.y:566
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 18:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:569
+//line lyx/gram.y:567
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 19:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:570
+//line lyx/gram.y:568
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 20:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:571
+//line lyx/gram.y:569
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 21:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:572
+//line lyx/gram.y:570
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 22:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:573
+//line lyx/gram.y:571
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 23:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:574
+//line lyx/gram.y:572
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 24:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:575
+//line lyx/gram.y:573
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 25:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:576
+//line lyx/gram.y:574
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 26:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:577
+//line lyx/gram.y:575
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 27:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:578
+//line lyx/gram.y:576
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 28:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:579
+//line lyx/gram.y:577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 29:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:580
+//line lyx/gram.y:578
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 30:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:581
+//line lyx/gram.y:579
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 31:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:582
+//line lyx/gram.y:580
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 32:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:583
+//line lyx/gram.y:581
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 33:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:584
+//line lyx/gram.y:582
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 34:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:585
+//line lyx/gram.y:583
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 35:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:586
+//line lyx/gram.y:584
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 36:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:587
+//line lyx/gram.y:585
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 37:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:588
+//line lyx/gram.y:586
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 38:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:589
+//line lyx/gram.y:587
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 39:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:590
+//line lyx/gram.y:588
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 40:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:591
+//line lyx/gram.y:589
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 41:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:592
+//line lyx/gram.y:590
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 42:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:593
+//line lyx/gram.y:591
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 43:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:594
+//line lyx/gram.y:592
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 44:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:595
+//line lyx/gram.y:593
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 45:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:596
+//line lyx/gram.y:594
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 320:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:884
+//line lyx/gram.y:882
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 321:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:885
+//line lyx/gram.y:883
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 322:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:886
+//line lyx/gram.y:884
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 323:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:887
+//line lyx/gram.y:885
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 324:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:888
+//line lyx/gram.y:886
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 325:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:889
+//line lyx/gram.y:887
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 326:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:890
+//line lyx/gram.y:888
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 327:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:891
+//line lyx/gram.y:889
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 328:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:892
+//line lyx/gram.y:890
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 329:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:893
+//line lyx/gram.y:891
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 330:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:894
+//line lyx/gram.y:892
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 331:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:895
+//line lyx/gram.y:893
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 332:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:896
+//line lyx/gram.y:894
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 333:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:897
+//line lyx/gram.y:895
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 334:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:898
+//line lyx/gram.y:896
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 335:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:899
+//line lyx/gram.y:897
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 336:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:900
+//line lyx/gram.y:898
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 337:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:901
+//line lyx/gram.y:899
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 338:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:902
+//line lyx/gram.y:900
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 339:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:903
+//line lyx/gram.y:901
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 340:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:904
+//line lyx/gram.y:902
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 341:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:905
+//line lyx/gram.y:903
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 342:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:906
+//line lyx/gram.y:904
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 343:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:907
+//line lyx/gram.y:905
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 344:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:908
+//line lyx/gram.y:906
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 345:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:909
+//line lyx/gram.y:907
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 346:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:910
+//line lyx/gram.y:908
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 347:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:911
+//line lyx/gram.y:909
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 348:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:912
+//line lyx/gram.y:910
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 349:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:913
+//line lyx/gram.y:911
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 350:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:914
+//line lyx/gram.y:912
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 351:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:915
+//line lyx/gram.y:913
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 352:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:916
+//line lyx/gram.y:914
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 353:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:917
+//line lyx/gram.y:915
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 354:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:918
+//line lyx/gram.y:916
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 355:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:919
+//line lyx/gram.y:917
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 356:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:920
+//line lyx/gram.y:918
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 357:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:921
+//line lyx/gram.y:919
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 358:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:922
+//line lyx/gram.y:920
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 359:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:923
+//line lyx/gram.y:921
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 360:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:924
+//line lyx/gram.y:922
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 361:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:925
+//line lyx/gram.y:923
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 362:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:926
+//line lyx/gram.y:924
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 363:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:927
+//line lyx/gram.y:925
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 364:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:928
+//line lyx/gram.y:926
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 365:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:929
+//line lyx/gram.y:927
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 366:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:930
+//line lyx/gram.y:928
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 367:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:931
+//line lyx/gram.y:929
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 368:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:932
+//line lyx/gram.y:930
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 369:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:933
+//line lyx/gram.y:931
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 370:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:934
+//line lyx/gram.y:932
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 371:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:935
+//line lyx/gram.y:933
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 372:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:936
+//line lyx/gram.y:934
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 373:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:937
+//line lyx/gram.y:935
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 374:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:938
+//line lyx/gram.y:936
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 375:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:939
+//line lyx/gram.y:937
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 376:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:940
+//line lyx/gram.y:938
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 377:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:941
+//line lyx/gram.y:939
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 378:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:955
+//line lyx/gram.y:953
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 379:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:956
+//line lyx/gram.y:954
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 380:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:957
+//line lyx/gram.y:955
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 381:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:958
+//line lyx/gram.y:956
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 382:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:959
+//line lyx/gram.y:957
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 383:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:960
+//line lyx/gram.y:958
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 384:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:961
+//line lyx/gram.y:959
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 385:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:962
+//line lyx/gram.y:960
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 386:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:963
+//line lyx/gram.y:961
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 387:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:964
+//line lyx/gram.y:962
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 388:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:965
+//line lyx/gram.y:963
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 389:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:966
+//line lyx/gram.y:964
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 390:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:967
+//line lyx/gram.y:965
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 391:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:968
+//line lyx/gram.y:966
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 392:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:969
+//line lyx/gram.y:967
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 393:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:970
+//line lyx/gram.y:968
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 394:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:971
+//line lyx/gram.y:969
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 395:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:972
+//line lyx/gram.y:970
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 396:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:973
+//line lyx/gram.y:971
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 397:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:974
+//line lyx/gram.y:972
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 398:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:975
+//line lyx/gram.y:973
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 399:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:976
+//line lyx/gram.y:974
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 400:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:977
+//line lyx/gram.y:975
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 401:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:987
+//line lyx/gram.y:985
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 402:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:988
+//line lyx/gram.y:986
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 403:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:989
+//line lyx/gram.y:987
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 404:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:990
+//line lyx/gram.y:988
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 405:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:991
+//line lyx/gram.y:989
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 406:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:992
+//line lyx/gram.y:990
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 407:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:993
+//line lyx/gram.y:991
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 408:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:994
+//line lyx/gram.y:992
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 409:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:995
+//line lyx/gram.y:993
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 410:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:996
+//line lyx/gram.y:994
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 411:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:997
+//line lyx/gram.y:995
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 412:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:998
+//line lyx/gram.y:996
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 413:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:999
+//line lyx/gram.y:997
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 414:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1000
+//line lyx/gram.y:998
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 415:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1001
+//line lyx/gram.y:999
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 416:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1002
+//line lyx/gram.y:1000
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 417:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1003
+//line lyx/gram.y:1001
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 418:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1004
+//line lyx/gram.y:1002
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 419:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1005
+//line lyx/gram.y:1003
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 420:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1006
+//line lyx/gram.y:1004
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 421:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1007
+//line lyx/gram.y:1005
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 422:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1008
+//line lyx/gram.y:1006
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 423:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1009
+//line lyx/gram.y:1007
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 424:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1010
+//line lyx/gram.y:1008
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 425:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1011
+//line lyx/gram.y:1009
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 426:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1012
+//line lyx/gram.y:1010
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 427:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1013
+//line lyx/gram.y:1011
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 428:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1014
+//line lyx/gram.y:1012
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 429:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1015
+//line lyx/gram.y:1013
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 430:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1016
+//line lyx/gram.y:1014
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 431:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1017
+//line lyx/gram.y:1015
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 432:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1018
+//line lyx/gram.y:1016
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 433:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1019
+//line lyx/gram.y:1017
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 434:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1020
+//line lyx/gram.y:1018
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 435:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1021
+//line lyx/gram.y:1019
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 436:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1022
+//line lyx/gram.y:1020
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 437:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1023
+//line lyx/gram.y:1021
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 438:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1024
+//line lyx/gram.y:1022
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 439:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1025
+//line lyx/gram.y:1023
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 440:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1026
+//line lyx/gram.y:1024
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 441:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1027
+//line lyx/gram.y:1025
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 442:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1028
+//line lyx/gram.y:1026
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 443:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1029
+//line lyx/gram.y:1027
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 444:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1030
+//line lyx/gram.y:1028
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 445:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1031
+//line lyx/gram.y:1029
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 446:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1032
+//line lyx/gram.y:1030
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 447:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1033
+//line lyx/gram.y:1031
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 448:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1034
+//line lyx/gram.y:1032
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 449:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1035
+//line lyx/gram.y:1033
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 450:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1036
+//line lyx/gram.y:1034
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 451:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1037
+//line lyx/gram.y:1035
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 452:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1038
+//line lyx/gram.y:1036
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 453:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1039
+//line lyx/gram.y:1037
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 454:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1040
+//line lyx/gram.y:1038
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 455:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1041
+//line lyx/gram.y:1039
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 456:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1042
+//line lyx/gram.y:1040
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 457:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1043
+//line lyx/gram.y:1041
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 458:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1044
+//line lyx/gram.y:1042
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 459:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1045
+//line lyx/gram.y:1043
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 460:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1046
+//line lyx/gram.y:1044
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 461:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1047
+//line lyx/gram.y:1045
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 462:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1048
+//line lyx/gram.y:1046
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 463:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1049
+//line lyx/gram.y:1047
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 464:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1050
+//line lyx/gram.y:1048
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 465:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1051
+//line lyx/gram.y:1049
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 466:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1052
+//line lyx/gram.y:1050
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 467:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1053
+//line lyx/gram.y:1051
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 468:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1054
+//line lyx/gram.y:1052
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 469:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1055
+//line lyx/gram.y:1053
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 470:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1056
+//line lyx/gram.y:1054
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 471:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1057
+//line lyx/gram.y:1055
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 472:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1058
+//line lyx/gram.y:1056
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 473:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1059
+//line lyx/gram.y:1057
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 474:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1060
+//line lyx/gram.y:1058
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 475:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1061
+//line lyx/gram.y:1059
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 476:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1062
+//line lyx/gram.y:1060
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 477:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1063
+//line lyx/gram.y:1061
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 478:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1064
+//line lyx/gram.y:1062
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 479:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1065
+//line lyx/gram.y:1063
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 480:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1066
+//line lyx/gram.y:1064
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 481:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1067
+//line lyx/gram.y:1065
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 482:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1068
+//line lyx/gram.y:1066
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 483:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1069
+//line lyx/gram.y:1067
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 484:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1070
+//line lyx/gram.y:1068
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 485:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1071
+//line lyx/gram.y:1069
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 486:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1072
+//line lyx/gram.y:1070
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 487:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1073
+//line lyx/gram.y:1071
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 488:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1074
+//line lyx/gram.y:1072
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 489:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1075
+//line lyx/gram.y:1073
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 490:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1076
+//line lyx/gram.y:1074
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 491:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1077
+//line lyx/gram.y:1075
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 492:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1078
+//line lyx/gram.y:1076
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 493:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1079
+//line lyx/gram.y:1077
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 494:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1080
+//line lyx/gram.y:1078
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 495:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1081
+//line lyx/gram.y:1079
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 496:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1082
+//line lyx/gram.y:1080
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 497:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1083
+//line lyx/gram.y:1081
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 498:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1084
+//line lyx/gram.y:1082
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 499:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1085
+//line lyx/gram.y:1083
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 500:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1086
+//line lyx/gram.y:1084
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 501:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1087
+//line lyx/gram.y:1085
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 502:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1088
+//line lyx/gram.y:1086
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 503:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1089
+//line lyx/gram.y:1087
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 504:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1090
+//line lyx/gram.y:1088
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 505:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1091
+//line lyx/gram.y:1089
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 506:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1092
+//line lyx/gram.y:1090
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 507:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1093
+//line lyx/gram.y:1091
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 508:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1094
+//line lyx/gram.y:1092
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 509:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1095
+//line lyx/gram.y:1093
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 510:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1096
+//line lyx/gram.y:1094
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 511:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1097
+//line lyx/gram.y:1095
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 512:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1098
+//line lyx/gram.y:1096
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 513:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1099
+//line lyx/gram.y:1097
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 514:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1100
+//line lyx/gram.y:1098
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 515:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1101
+//line lyx/gram.y:1099
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 516:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1102
+//line lyx/gram.y:1100
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 517:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1103
+//line lyx/gram.y:1101
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 518:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1104
+//line lyx/gram.y:1102
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 519:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1105
+//line lyx/gram.y:1103
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 520:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1106
+//line lyx/gram.y:1104
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 521:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1107
+//line lyx/gram.y:1105
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 522:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1108
+//line lyx/gram.y:1106
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 523:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1109
+//line lyx/gram.y:1107
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 524:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1110
+//line lyx/gram.y:1108
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 525:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1111
+//line lyx/gram.y:1109
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 526:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1112
+//line lyx/gram.y:1110
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 527:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1113
+//line lyx/gram.y:1111
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 528:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1114
+//line lyx/gram.y:1112
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 529:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1115
+//line lyx/gram.y:1113
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 530:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1116
+//line lyx/gram.y:1114
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 531:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1117
+//line lyx/gram.y:1115
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 532:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1118
+//line lyx/gram.y:1116
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 533:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1119
+//line lyx/gram.y:1117
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 534:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1120
+//line lyx/gram.y:1118
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 535:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1121
+//line lyx/gram.y:1119
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 536:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1122
+//line lyx/gram.y:1120
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 537:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1123
+//line lyx/gram.y:1121
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 538:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1124
+//line lyx/gram.y:1122
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 539:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1125
+//line lyx/gram.y:1123
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 540:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1126
+//line lyx/gram.y:1124
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 541:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1127
+//line lyx/gram.y:1125
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 542:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1128
+//line lyx/gram.y:1126
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 543:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1129
+//line lyx/gram.y:1127
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 544:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1142
+//line lyx/gram.y:1140
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 545:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1143
+//line lyx/gram.y:1141
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 546:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1144
+//line lyx/gram.y:1142
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 547:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1145
+//line lyx/gram.y:1143
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 548:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1146
+//line lyx/gram.y:1144
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 549:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1147
+//line lyx/gram.y:1145
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 550:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1148
+//line lyx/gram.y:1146
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 551:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1149
+//line lyx/gram.y:1147
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 552:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1150
+//line lyx/gram.y:1148
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 553:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1151
+//line lyx/gram.y:1149
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 554:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1152
+//line lyx/gram.y:1150
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 555:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1153
+//line lyx/gram.y:1151
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 556:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1154
+//line lyx/gram.y:1152
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 557:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1155
+//line lyx/gram.y:1153
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 558:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1156
+//line lyx/gram.y:1154
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 559:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1157
+//line lyx/gram.y:1155
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 560:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1158
+//line lyx/gram.y:1156
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 561:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1159
+//line lyx/gram.y:1157
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 562:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1160
+//line lyx/gram.y:1158
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 563:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1161
+//line lyx/gram.y:1159
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 564:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1162
+//line lyx/gram.y:1160
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 565:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1163
+//line lyx/gram.y:1161
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 566:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1164
+//line lyx/gram.y:1162
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 567:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1165
+//line lyx/gram.y:1163
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 568:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1166
+//line lyx/gram.y:1164
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 569:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1167
+//line lyx/gram.y:1165
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 570:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1168
+//line lyx/gram.y:1166
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 571:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1169
+//line lyx/gram.y:1167
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 572:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1170
+//line lyx/gram.y:1168
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 573:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1171
+//line lyx/gram.y:1169
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 574:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1172
+//line lyx/gram.y:1170
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 575:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1173
+//line lyx/gram.y:1171
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 576:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1174
+//line lyx/gram.y:1172
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 577:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1175
+//line lyx/gram.y:1173
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 578:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1176
+//line lyx/gram.y:1174
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 579:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1177
+//line lyx/gram.y:1175
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 580:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1178
+//line lyx/gram.y:1176
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 581:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1179
+//line lyx/gram.y:1177
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 582:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1180
+//line lyx/gram.y:1178
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 583:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1181
+//line lyx/gram.y:1179
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 584:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1182
+//line lyx/gram.y:1180
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 585:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1183
+//line lyx/gram.y:1181
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 586:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1184
+//line lyx/gram.y:1182
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 587:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1185
+//line lyx/gram.y:1183
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 588:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1186
+//line lyx/gram.y:1184
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 589:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1187
+//line lyx/gram.y:1185
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 590:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1188
+//line lyx/gram.y:1186
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 591:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1189
+//line lyx/gram.y:1187
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 592:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1190
+//line lyx/gram.y:1188
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 593:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1191
+//line lyx/gram.y:1189
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 594:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1192
+//line lyx/gram.y:1190
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 595:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1193
+//line lyx/gram.y:1191
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 596:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1194
+//line lyx/gram.y:1192
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 597:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1195
+//line lyx/gram.y:1193
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 598:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1196
+//line lyx/gram.y:1194
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 599:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1197
+//line lyx/gram.y:1195
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 600:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1198
+//line lyx/gram.y:1196
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 601:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1199
+//line lyx/gram.y:1197
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 602:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1200
+//line lyx/gram.y:1198
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 603:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1201
+//line lyx/gram.y:1199
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 604:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1202
+//line lyx/gram.y:1200
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 605:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1203
+//line lyx/gram.y:1201
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 606:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1204
+//line lyx/gram.y:1202
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 607:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1205
+//line lyx/gram.y:1203
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 608:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1206
+//line lyx/gram.y:1204
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 609:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1207
+//line lyx/gram.y:1205
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 610:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1208
+//line lyx/gram.y:1206
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 611:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1209
+//line lyx/gram.y:1207
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 612:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1210
+//line lyx/gram.y:1208
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 613:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1211
+//line lyx/gram.y:1209
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 614:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1212
+//line lyx/gram.y:1210
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 615:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1213
+//line lyx/gram.y:1211
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 616:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1214
+//line lyx/gram.y:1212
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 617:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1215
+//line lyx/gram.y:1213
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 618:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1216
+//line lyx/gram.y:1214
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 619:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1217
+//line lyx/gram.y:1215
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 620:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1218
+//line lyx/gram.y:1216
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 621:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1219
+//line lyx/gram.y:1217
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 622:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1220
+//line lyx/gram.y:1218
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 623:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1221
+//line lyx/gram.y:1219
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 624:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1222
+//line lyx/gram.y:1220
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 625:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1223
+//line lyx/gram.y:1221
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 626:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1224
+//line lyx/gram.y:1222
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 627:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1225
+//line lyx/gram.y:1223
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 628:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1226
+//line lyx/gram.y:1224
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 629:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1227
+//line lyx/gram.y:1225
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 630:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1228
+//line lyx/gram.y:1226
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 631:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1229
+//line lyx/gram.y:1227
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 632:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1230
+//line lyx/gram.y:1228
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 633:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1231
+//line lyx/gram.y:1229
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 634:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1232
+//line lyx/gram.y:1230
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 635:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1233
+//line lyx/gram.y:1231
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 636:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1234
+//line lyx/gram.y:1232
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 637:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1235
+//line lyx/gram.y:1233
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 638:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1236
+//line lyx/gram.y:1234
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 639:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1237
+//line lyx/gram.y:1235
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 640:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1238
+//line lyx/gram.y:1236
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 641:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1239
+//line lyx/gram.y:1237
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 642:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1240
+//line lyx/gram.y:1238
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 643:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1241
+//line lyx/gram.y:1239
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 644:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1242
+//line lyx/gram.y:1240
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 645:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1243
+//line lyx/gram.y:1241
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 646:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1244
+//line lyx/gram.y:1242
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 647:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1245
+//line lyx/gram.y:1243
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 648:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1246
+//line lyx/gram.y:1244
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 649:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1247
+//line lyx/gram.y:1245
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 650:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1248
+//line lyx/gram.y:1246
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 651:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1249
+//line lyx/gram.y:1247
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 652:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1250
+//line lyx/gram.y:1248
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 653:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1251
+//line lyx/gram.y:1249
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 654:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1252
+//line lyx/gram.y:1250
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 655:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1253
+//line lyx/gram.y:1251
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 656:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1254
+//line lyx/gram.y:1252
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 657:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1255
+//line lyx/gram.y:1253
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 658:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1256
+//line lyx/gram.y:1254
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 659:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1257
+//line lyx/gram.y:1255
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 660:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1258
+//line lyx/gram.y:1256
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 661:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1259
+//line lyx/gram.y:1257
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 662:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1260
+//line lyx/gram.y:1258
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 663:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1261
+//line lyx/gram.y:1259
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 664:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1262
+//line lyx/gram.y:1260
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 665:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1263
+//line lyx/gram.y:1261
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 666:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1264
+//line lyx/gram.y:1262
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 667:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1265
+//line lyx/gram.y:1263
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 668:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1266
+//line lyx/gram.y:1264
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 669:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1267
+//line lyx/gram.y:1265
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 670:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1268
+//line lyx/gram.y:1266
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 671:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1269
+//line lyx/gram.y:1267
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 672:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1270
+//line lyx/gram.y:1268
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 673:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1271
+//line lyx/gram.y:1269
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 674:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1272
+//line lyx/gram.y:1270
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 675:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1273
+//line lyx/gram.y:1271
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 676:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1274
+//line lyx/gram.y:1272
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 677:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1275
+//line lyx/gram.y:1273
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 678:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1276
+//line lyx/gram.y:1274
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 679:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1277
+//line lyx/gram.y:1275
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 680:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1278
+//line lyx/gram.y:1276
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 681:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1279
+//line lyx/gram.y:1277
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 682:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1280
+//line lyx/gram.y:1278
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 683:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1281
+//line lyx/gram.y:1279
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 684:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1282
+//line lyx/gram.y:1280
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 685:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1283
+//line lyx/gram.y:1281
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 686:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1284
+//line lyx/gram.y:1282
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 687:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1285
+//line lyx/gram.y:1283
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 688:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1286
+//line lyx/gram.y:1284
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 689:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1287
+//line lyx/gram.y:1285
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 690:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1288
+//line lyx/gram.y:1286
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 691:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1289
+//line lyx/gram.y:1287
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 692:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1290
+//line lyx/gram.y:1288
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 693:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1291
+//line lyx/gram.y:1289
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 694:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1292
+//line lyx/gram.y:1290
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 695:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1293
+//line lyx/gram.y:1291
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 696:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1294
+//line lyx/gram.y:1292
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 697:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1295
+//line lyx/gram.y:1293
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 698:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1296
+//line lyx/gram.y:1294
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 699:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1297
+//line lyx/gram.y:1295
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 700:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1298
+//line lyx/gram.y:1296
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 701:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1299
+//line lyx/gram.y:1297
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 702:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1300
+//line lyx/gram.y:1298
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 703:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1301
+//line lyx/gram.y:1299
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 704:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1302
+//line lyx/gram.y:1300
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 705:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1303
+//line lyx/gram.y:1301
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 706:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1304
+//line lyx/gram.y:1302
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 707:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1305
+//line lyx/gram.y:1303
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 708:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1306
+//line lyx/gram.y:1304
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 709:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1307
+//line lyx/gram.y:1305
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 710:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1308
+//line lyx/gram.y:1306
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 711:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1309
+//line lyx/gram.y:1307
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 712:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1310
+//line lyx/gram.y:1308
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 713:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1311
+//line lyx/gram.y:1309
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 714:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1312
+//line lyx/gram.y:1310
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 715:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1313
+//line lyx/gram.y:1311
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 716:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1314
+//line lyx/gram.y:1312
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 717:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1315
+//line lyx/gram.y:1313
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 718:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1316
+//line lyx/gram.y:1314
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 719:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1317
+//line lyx/gram.y:1315
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 720:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1318
+//line lyx/gram.y:1316
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 721:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1319
+//line lyx/gram.y:1317
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 722:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1320
+//line lyx/gram.y:1318
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 723:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1321
+//line lyx/gram.y:1319
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 724:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1322
+//line lyx/gram.y:1320
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 725:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1323
+//line lyx/gram.y:1321
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 726:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1324
+//line lyx/gram.y:1322
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 727:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1325
+//line lyx/gram.y:1323
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 728:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1326
+//line lyx/gram.y:1324
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 729:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1327
+//line lyx/gram.y:1325
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 730:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1328
+//line lyx/gram.y:1326
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 731:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1329
+//line lyx/gram.y:1327
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 732:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1330
+//line lyx/gram.y:1328
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 733:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1331
+//line lyx/gram.y:1329
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 734:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1332
+//line lyx/gram.y:1330
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 735:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1333
+//line lyx/gram.y:1331
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 736:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1334
+//line lyx/gram.y:1332
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 737:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1335
+//line lyx/gram.y:1333
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 738:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1336
+//line lyx/gram.y:1334
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 739:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1337
+//line lyx/gram.y:1335
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 740:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1338
+//line lyx/gram.y:1336
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 741:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1339
+//line lyx/gram.y:1337
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 742:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1340
+//line lyx/gram.y:1338
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 743:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1341
+//line lyx/gram.y:1339
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 744:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1342
+//line lyx/gram.y:1340
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 745:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1343
+//line lyx/gram.y:1341
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 746:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1344
+//line lyx/gram.y:1342
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 747:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1345
+//line lyx/gram.y:1343
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 748:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1346
+//line lyx/gram.y:1344
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 749:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1347
+//line lyx/gram.y:1345
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 750:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1348
+//line lyx/gram.y:1346
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 751:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1349
+//line lyx/gram.y:1347
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 752:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1350
+//line lyx/gram.y:1348
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 753:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1351
+//line lyx/gram.y:1349
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 754:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1352
+//line lyx/gram.y:1350
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 755:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1353
+//line lyx/gram.y:1351
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 756:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1354
+//line lyx/gram.y:1352
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 757:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1355
+//line lyx/gram.y:1353
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 758:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1356
+//line lyx/gram.y:1354
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 759:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1357
+//line lyx/gram.y:1355
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 760:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1358
+//line lyx/gram.y:1356
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 761:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1359
+//line lyx/gram.y:1357
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 762:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1360
+//line lyx/gram.y:1358
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 763:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1361
+//line lyx/gram.y:1359
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 764:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1362
+//line lyx/gram.y:1360
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 765:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1363
+//line lyx/gram.y:1361
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 766:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1364
+//line lyx/gram.y:1362
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 767:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1365
+//line lyx/gram.y:1363
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 768:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1366
+//line lyx/gram.y:1364
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 769:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1367
+//line lyx/gram.y:1365
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 770:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1368
+//line lyx/gram.y:1366
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 771:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1369
+//line lyx/gram.y:1367
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 772:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1370
+//line lyx/gram.y:1368
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 773:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1371
+//line lyx/gram.y:1369
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 774:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1372
+//line lyx/gram.y:1370
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 775:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1373
+//line lyx/gram.y:1371
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 776:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1374
+//line lyx/gram.y:1372
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 777:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1375
+//line lyx/gram.y:1373
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 778:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1376
+//line lyx/gram.y:1374
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 779:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1377
+//line lyx/gram.y:1375
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 780:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1378
+//line lyx/gram.y:1376
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 781:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1379
+//line lyx/gram.y:1377
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 782:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1380
+//line lyx/gram.y:1378
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 783:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1381
+//line lyx/gram.y:1379
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 784:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1382
+//line lyx/gram.y:1380
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 785:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1383
+//line lyx/gram.y:1381
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 786:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1384
+//line lyx/gram.y:1382
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 787:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1385
+//line lyx/gram.y:1383
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 788:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1386
+//line lyx/gram.y:1384
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 789:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1387
+//line lyx/gram.y:1385
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 790:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1388
+//line lyx/gram.y:1386
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 791:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1389
+//line lyx/gram.y:1387
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 792:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1390
+//line lyx/gram.y:1388
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 793:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1391
+//line lyx/gram.y:1389
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 794:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1392
+//line lyx/gram.y:1390
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 795:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1393
+//line lyx/gram.y:1391
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 796:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1394
+//line lyx/gram.y:1392
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 797:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1395
+//line lyx/gram.y:1393
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 798:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1396
+//line lyx/gram.y:1394
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 799:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1397
+//line lyx/gram.y:1395
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 800:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1398
+//line lyx/gram.y:1396
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 801:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1399
+//line lyx/gram.y:1397
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 802:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1400
+//line lyx/gram.y:1398
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 803:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1401
+//line lyx/gram.y:1399
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 804:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1402
+//line lyx/gram.y:1400
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 805:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1403
+//line lyx/gram.y:1401
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 806:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1404
+//line lyx/gram.y:1402
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 807:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1405
+//line lyx/gram.y:1403
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 808:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1406
+//line lyx/gram.y:1404
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 809:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1407
+//line lyx/gram.y:1405
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 810:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1408
+//line lyx/gram.y:1406
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 811:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1409
+//line lyx/gram.y:1407
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 812:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1410
+//line lyx/gram.y:1408
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 813:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1411
+//line lyx/gram.y:1409
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 814:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1412
+//line lyx/gram.y:1410
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 815:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1413
+//line lyx/gram.y:1411
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 816:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1414
+//line lyx/gram.y:1412
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 817:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1415
+//line lyx/gram.y:1413
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 818:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1416
+//line lyx/gram.y:1414
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 819:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1417
+//line lyx/gram.y:1415
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 820:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1418
+//line lyx/gram.y:1416
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 821:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1419
+//line lyx/gram.y:1417
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 822:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1420
+//line lyx/gram.y:1418
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 823:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1421
+//line lyx/gram.y:1419
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 824:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1422
+//line lyx/gram.y:1420
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 825:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1423
+//line lyx/gram.y:1421
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 826:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1424
+//line lyx/gram.y:1422
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 827:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1425
+//line lyx/gram.y:1423
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 828:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1426
+//line lyx/gram.y:1424
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 829:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1427
+//line lyx/gram.y:1425
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 830:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1428
+//line lyx/gram.y:1426
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 831:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1429
+//line lyx/gram.y:1427
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 832:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1430
+//line lyx/gram.y:1428
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 833:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1431
+//line lyx/gram.y:1429
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 834:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1432
+//line lyx/gram.y:1430
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 835:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1433
+//line lyx/gram.y:1431
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 836:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1434
+//line lyx/gram.y:1432
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 837:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1435
+//line lyx/gram.y:1433
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 838:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1436
+//line lyx/gram.y:1434
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 839:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1437
+//line lyx/gram.y:1435
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 840:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1438
+//line lyx/gram.y:1436
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 841:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1439
+//line lyx/gram.y:1437
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 842:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1440
+//line lyx/gram.y:1438
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 843:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1441
+//line lyx/gram.y:1439
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 844:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1442
+//line lyx/gram.y:1440
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 845:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1443
+//line lyx/gram.y:1441
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 846:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1444
+//line lyx/gram.y:1442
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 847:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1445
+//line lyx/gram.y:1443
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 848:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1446
+//line lyx/gram.y:1444
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 849:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1447
+//line lyx/gram.y:1445
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 850:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1448
+//line lyx/gram.y:1446
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 851:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1449
+//line lyx/gram.y:1447
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 852:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1450
+//line lyx/gram.y:1448
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 853:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1451
+//line lyx/gram.y:1449
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 854:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1452
+//line lyx/gram.y:1450
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 855:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1453
+//line lyx/gram.y:1451
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 856:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1454
+//line lyx/gram.y:1452
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 857:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1455
+//line lyx/gram.y:1453
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 858:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1456
+//line lyx/gram.y:1454
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 859:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1457
+//line lyx/gram.y:1455
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 860:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1458
+//line lyx/gram.y:1456
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 861:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1459
+//line lyx/gram.y:1457
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 862:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1460
+//line lyx/gram.y:1458
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 863:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1461
+//line lyx/gram.y:1459
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 864:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1462
+//line lyx/gram.y:1460
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 865:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1463
+//line lyx/gram.y:1461
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 866:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1464
+//line lyx/gram.y:1462
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 867:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1465
+//line lyx/gram.y:1463
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 868:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1466
+//line lyx/gram.y:1464
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 869:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1467
+//line lyx/gram.y:1465
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 870:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1468
+//line lyx/gram.y:1466
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 871:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1469
+//line lyx/gram.y:1467
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 872:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1470
+//line lyx/gram.y:1468
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 873:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1471
+//line lyx/gram.y:1469
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 874:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1472
+//line lyx/gram.y:1470
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 875:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1473
+//line lyx/gram.y:1471
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 876:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1474
+//line lyx/gram.y:1472
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 877:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1475
+//line lyx/gram.y:1473
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 878:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1476
+//line lyx/gram.y:1474
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 879:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1477
+//line lyx/gram.y:1475
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 880:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1478
+//line lyx/gram.y:1476
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 881:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1479
+//line lyx/gram.y:1477
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 882:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1480
+//line lyx/gram.y:1478
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 883:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1481
+//line lyx/gram.y:1479
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 884:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1482
+//line lyx/gram.y:1480
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 885:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1483
+//line lyx/gram.y:1481
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 886:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1484
+//line lyx/gram.y:1482
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 887:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1485
+//line lyx/gram.y:1483
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 888:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1486
+//line lyx/gram.y:1484
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 889:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1487
+//line lyx/gram.y:1485
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 890:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1488
+//line lyx/gram.y:1486
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 891:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1489
+//line lyx/gram.y:1487
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 892:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1490
+//line lyx/gram.y:1488
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 893:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1491
+//line lyx/gram.y:1489
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 894:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1492
+//line lyx/gram.y:1490
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 895:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1493
+//line lyx/gram.y:1491
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 896:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1494
+//line lyx/gram.y:1492
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 897:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1495
+//line lyx/gram.y:1493
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 898:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1496
+//line lyx/gram.y:1494
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 899:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1497
+//line lyx/gram.y:1495
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 900:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1498
+//line lyx/gram.y:1496
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 901:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1499
+//line lyx/gram.y:1497
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 902:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1500
+//line lyx/gram.y:1498
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 903:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1501
+//line lyx/gram.y:1499
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 904:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1502
+//line lyx/gram.y:1500
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 905:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1503
+//line lyx/gram.y:1501
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 906:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1504
+//line lyx/gram.y:1502
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 907:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1505
+//line lyx/gram.y:1503
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 908:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1506
+//line lyx/gram.y:1504
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 909:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1507
+//line lyx/gram.y:1505
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 910:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1508
+//line lyx/gram.y:1506
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 911:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1509
+//line lyx/gram.y:1507
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 912:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1510
+//line lyx/gram.y:1508
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 913:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1511
+//line lyx/gram.y:1509
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 914:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1512
+//line lyx/gram.y:1510
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 915:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1513
+//line lyx/gram.y:1511
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 916:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1514
+//line lyx/gram.y:1512
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 917:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1515
+//line lyx/gram.y:1513
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 918:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1516
+//line lyx/gram.y:1514
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 919:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1517
+//line lyx/gram.y:1515
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 920:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1518
+//line lyx/gram.y:1516
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 921:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1519
+//line lyx/gram.y:1517
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 922:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1520
+//line lyx/gram.y:1518
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 923:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1521
+//line lyx/gram.y:1519
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 924:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1522
+//line lyx/gram.y:1520
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 925:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1523
+//line lyx/gram.y:1521
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 926:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1524
+//line lyx/gram.y:1522
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 927:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1525
+//line lyx/gram.y:1523
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 928:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1526
+//line lyx/gram.y:1524
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 929:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1527
+//line lyx/gram.y:1525
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 930:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1528
+//line lyx/gram.y:1526
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 931:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1529
+//line lyx/gram.y:1527
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 932:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1530
+//line lyx/gram.y:1528
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 933:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1531
+//line lyx/gram.y:1529
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 934:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1532
+//line lyx/gram.y:1530
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 935:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1533
+//line lyx/gram.y:1531
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 936:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1534
+//line lyx/gram.y:1532
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 937:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1535
+//line lyx/gram.y:1533
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 938:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1536
+//line lyx/gram.y:1534
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 939:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1537
+//line lyx/gram.y:1535
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 940:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1538
+//line lyx/gram.y:1536
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 941:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1539
+//line lyx/gram.y:1537
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 942:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1540
+//line lyx/gram.y:1538
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 943:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1541
+//line lyx/gram.y:1539
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 944:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1542
+//line lyx/gram.y:1540
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 945:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1543
+//line lyx/gram.y:1541
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 946:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1544
+//line lyx/gram.y:1542
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 947:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1545
+//line lyx/gram.y:1543
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 948:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1546
+//line lyx/gram.y:1544
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 949:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1547
+//line lyx/gram.y:1545
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 950:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1548
+//line lyx/gram.y:1546
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 951:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1549
+//line lyx/gram.y:1547
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 952:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1550
+//line lyx/gram.y:1548
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 953:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1551
+//line lyx/gram.y:1549
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 954:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1552
+//line lyx/gram.y:1550
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 955:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1553
+//line lyx/gram.y:1551
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 956:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1554
+//line lyx/gram.y:1552
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 957:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1555
+//line lyx/gram.y:1553
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 958:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1556
+//line lyx/gram.y:1554
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 959:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1557
+//line lyx/gram.y:1555
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 960:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1558
+//line lyx/gram.y:1556
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 961:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1559
+//line lyx/gram.y:1557
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 962:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1560
+//line lyx/gram.y:1558
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 963:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1561
+//line lyx/gram.y:1559
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 964:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1562
+//line lyx/gram.y:1560
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 965:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1563
+//line lyx/gram.y:1561
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 966:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1564
+//line lyx/gram.y:1562
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 967:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1565
+//line lyx/gram.y:1563
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 968:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1566
+//line lyx/gram.y:1564
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 969:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1567
+//line lyx/gram.y:1565
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 970:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1568
+//line lyx/gram.y:1566
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 971:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1569
+//line lyx/gram.y:1567
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 972:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1570
+//line lyx/gram.y:1568
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 973:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1571
+//line lyx/gram.y:1569
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 974:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1572
+//line lyx/gram.y:1570
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 975:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1573
+//line lyx/gram.y:1571
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 976:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1574
+//line lyx/gram.y:1572
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 977:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1575
+//line lyx/gram.y:1573
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 978:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1579
+//line lyx/gram.y:1577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 979:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1579
+//line lyx/gram.y:1577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 980:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1579
+//line lyx/gram.y:1577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 981:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1579
+//line lyx/gram.y:1577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 982:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1579
+//line lyx/gram.y:1577
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 983:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1582
+//line lyx/gram.y:1580
 		{
 		}
 	case 984:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1583
+//line lyx/gram.y:1581
 		{
 		}
 	case 985:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1589
+//line lyx/gram.y:1587
 		{
 			yyVAL.node = nil
 		}
 	case 986:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1591
+//line lyx/gram.y:1589
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 987:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1593
+//line lyx/gram.y:1591
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 988:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1595
+//line lyx/gram.y:1593
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 989:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1597
+//line lyx/gram.y:1595
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 990:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1599
+//line lyx/gram.y:1597
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 991:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1601
+//line lyx/gram.y:1599
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 992:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1603
+//line lyx/gram.y:1601
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 993:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1605
+//line lyx/gram.y:1603
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 994:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1607
+//line lyx/gram.y:1605
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 995:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1609
+//line lyx/gram.y:1607
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 996:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1611
+//line lyx/gram.y:1609
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 997:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1613
+//line lyx/gram.y:1611
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 998:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1615
+//line lyx/gram.y:1613
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 999:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1617
+//line lyx/gram.y:1615
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1000:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1619
+//line lyx/gram.y:1617
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1001:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1621
+//line lyx/gram.y:1619
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1002:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1623
+//line lyx/gram.y:1621
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1003:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1625
+//line lyx/gram.y:1623
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1004:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1627
+//line lyx/gram.y:1625
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1005:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1629
+//line lyx/gram.y:1627
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1006:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1631
+//line lyx/gram.y:1629
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1007:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1633
+//line lyx/gram.y:1631
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1008:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1639
+//line lyx/gram.y:1637
 		{
 			yyVAL.str = string(yyDollar[1].str)
 		}
 	case 1009:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1646
+//line lyx/gram.y:1644
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
 	case 1010:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1647
+//line lyx/gram.y:1645
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
 	case 1011:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1651
+//line lyx/gram.y:1649
 		{
 		}
 	case 1012:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1652
+//line lyx/gram.y:1650
 		{
 		}
 	case 1013:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1657
+//line lyx/gram.y:1655
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1014:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1661
+//line lyx/gram.y:1659
 		{
 			yyVAL.str = string(yyDollar[1].str)
 		}
 	case 1015:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1667
+//line lyx/gram.y:1665
 		{
 			yyVAL.from = &RangeVar{
 				RelationName: yyDollar[1].str,
@@ -13496,7 +13494,7 @@ yydefault:
 		}
 	case 1016:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1671
+//line lyx/gram.y:1669
 		{
 
 			yyVAL.from = &RangeVar{
@@ -13506,288 +13504,288 @@ yydefault:
 		}
 	case 1017:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1680
+//line lyx/gram.y:1678
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1018:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1682
+//line lyx/gram.y:1680
 		{
 			yyVAL.str = "AND"
 		}
 	case 1019:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1684
+//line lyx/gram.y:1682
 		{
 			yyVAL.str = "OR"
 		}
 	case 1020:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1686
+//line lyx/gram.y:1684
 		{
 			yyVAL.str = "!="
 		}
 	case 1021:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1688
+//line lyx/gram.y:1686
 		{
 			yyVAL.str = "="
 		}
 	case 1022:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1690
+//line lyx/gram.y:1688
 		{
 			yyVAL.str = "<"
 		}
 	case 1023:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1692
+//line lyx/gram.y:1690
 		{
 			yyVAL.str = ">"
 		}
 	case 1024:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1694
+//line lyx/gram.y:1692
 		{
 			yyVAL.str = ">="
 		}
 	case 1025:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1696
+//line lyx/gram.y:1694
 		{
 			yyVAL.str = "<="
 		}
 	case 1026:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1698
+//line lyx/gram.y:1696
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1027:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1714
+//line lyx/gram.y:1712
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1028:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1718
+//line lyx/gram.y:1716
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1029:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:1723
+//line lyx/gram.y:1721
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1030:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:1727
+//line lyx/gram.y:1725
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1031:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1731
+//line lyx/gram.y:1729
 		{
 
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1032:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1736
+//line lyx/gram.y:1734
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1033:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1744
+//line lyx/gram.y:1742
 		{
 		}
 	case 1034:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:1746
+//line lyx/gram.y:1744
 		{
 		}
 	case 1035:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1748
+//line lyx/gram.y:1746
 		{
 		}
 	case 1036:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1752
+//line lyx/gram.y:1750
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1037:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1754
+//line lyx/gram.y:1752
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1038:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1756
+//line lyx/gram.y:1754
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1039:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1759
+//line lyx/gram.y:1757
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1040:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1761
+//line lyx/gram.y:1759
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1041:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1763
+//line lyx/gram.y:1761
 		{
 
 		}
 	case 1042:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:1767
+//line lyx/gram.y:1765
 		{
 
 		}
 	case 1043:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1783
+//line lyx/gram.y:1781
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1044:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1784
+//line lyx/gram.y:1782
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1045:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1785
+//line lyx/gram.y:1783
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1046:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1786
+//line lyx/gram.y:1784
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1047:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1791
+//line lyx/gram.y:1789
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1048:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1795
+//line lyx/gram.y:1793
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1049:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1808
+//line lyx/gram.y:1806
 		{
 			/* very ugly hack, remove it */
 			yyVAL.str = yyDollar[3].str
 		}
 	case 1050:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1813
+//line lyx/gram.y:1811
 		{
 
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1051:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1822
+//line lyx/gram.y:1820
 		{
 		}
 	case 1052:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1823
+//line lyx/gram.y:1821
 		{
 		}
 	case 1053:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1830
+//line lyx/gram.y:1828
 		{
 
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1054:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1835
+//line lyx/gram.y:1833
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1055:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1839
+//line lyx/gram.y:1837
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1056:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1843
+//line lyx/gram.y:1841
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1057:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1847
+//line lyx/gram.y:1845
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1058:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1851
+//line lyx/gram.y:1849
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1059:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1855
+//line lyx/gram.y:1853
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1060:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1859
+//line lyx/gram.y:1857
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1061:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1863
+//line lyx/gram.y:1861
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1062:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1867
+//line lyx/gram.y:1865
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1063:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1871
+//line lyx/gram.y:1869
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1064:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1877
+//line lyx/gram.y:1875
 		{
 			/*
 			 * Check FLOAT() precision limits assuming IEEE floating
@@ -13797,118 +13795,118 @@ yydefault:
 		}
 	case 1065:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1885
+//line lyx/gram.y:1883
 		{
 		}
 	case 1066:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1894
+//line lyx/gram.y:1892
 		{
 		}
 	case 1067:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1897
+//line lyx/gram.y:1895
 		{
 		}
 	case 1068:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1904
+//line lyx/gram.y:1902
 		{
 		}
 	case 1069:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1907
+//line lyx/gram.y:1905
 		{
 		}
 	case 1070:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:1913
+//line lyx/gram.y:1911
 		{
 
 		}
 	case 1071:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1920
+//line lyx/gram.y:1918
 		{
 			/* bit defaults to bit(1), varbit to no limit */
 
 		}
 	case 1072:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1929
+//line lyx/gram.y:1927
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1073:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:1932
+//line lyx/gram.y:1930
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1074:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:1933
+//line lyx/gram.y:1931
 		{
 		}
 	case 1075:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1937
+//line lyx/gram.y:1935
 		{
 		}
 	case 1076:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1938
+//line lyx/gram.y:1936
 		{
 		}
 	case 1077:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1944
+//line lyx/gram.y:1942
 		{
 
 		}
 	case 1078:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1948
+//line lyx/gram.y:1946
 		{
 		}
 	case 1079:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:1951
+//line lyx/gram.y:1949
 		{
 		}
 	case 1080:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:1954
+//line lyx/gram.y:1952
 		{
 		}
 	case 1081:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1966
+//line lyx/gram.y:1964
 		{
 		}
 	case 1082:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1969
+//line lyx/gram.y:1967
 		{
 		}
 	case 1083:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1982
+//line lyx/gram.y:1980
 		{
 		}
 	case 1084:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1985
+//line lyx/gram.y:1983
 		{
 		}
 	case 1085:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1990
+//line lyx/gram.y:1988
 		{
 		}
 	case 1086:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:1993
+//line lyx/gram.y:1991
 		{
 			/* Length was not specified so allow to be unrestricted.
 			 * This handles problems with fixed-length (bpchar) strings
@@ -13920,306 +13918,306 @@ yydefault:
 		}
 	case 1087:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2006
+//line lyx/gram.y:2004
 		{
 
 		}
 	case 1088:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2012
+//line lyx/gram.y:2010
 		{
 			/* char defaults to char(1), varchar to no limit */
 
 		}
 	case 1089:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2020
+//line lyx/gram.y:2018
 		{
 		}
 	case 1090:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2022
+//line lyx/gram.y:2020
 		{
 		}
 	case 1091:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2024
+//line lyx/gram.y:2022
 		{
 		}
 	case 1092:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2026
+//line lyx/gram.y:2024
 		{
 		}
 	case 1093:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2028
+//line lyx/gram.y:2026
 		{
 		}
 	case 1094:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2030
+//line lyx/gram.y:2028
 		{
 		}
 	case 1095:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2034
+//line lyx/gram.y:2032
 		{
 		}
 	case 1096:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2035
+//line lyx/gram.y:2033
 		{
 		}
 	case 1097:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2044
+//line lyx/gram.y:2042
 		{
 
 		}
 	case 1098:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2048
+//line lyx/gram.y:2046
 		{
 
 		}
 	case 1099:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2052
+//line lyx/gram.y:2050
 		{
 
 		}
 	case 1100:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2056
+//line lyx/gram.y:2054
 		{
 
 		}
 	case 1101:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2064
+//line lyx/gram.y:2062
 		{
 
 		}
 	case 1102:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2070
+//line lyx/gram.y:2068
 		{
 		}
 	case 1103:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2071
+//line lyx/gram.y:2069
 		{
 		}
 	case 1104:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2072
+//line lyx/gram.y:2070
 		{
 		}
 	case 1105:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2077
+//line lyx/gram.y:2075
 		{
 		}
 	case 1106:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2079
+//line lyx/gram.y:2077
 		{
 		}
 	case 1107:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2081
+//line lyx/gram.y:2079
 		{
 		}
 	case 1108:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2083
+//line lyx/gram.y:2081
 		{
 		}
 	case 1109:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2085
+//line lyx/gram.y:2083
 		{
 		}
 	case 1110:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2087
+//line lyx/gram.y:2085
 		{
 		}
 	case 1111:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2089
+//line lyx/gram.y:2087
 		{
 
 		}
 	case 1112:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2093
+//line lyx/gram.y:2091
 		{
 
 		}
 	case 1113:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2097
+//line lyx/gram.y:2095
 		{
 
 		}
 	case 1114:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2101
+//line lyx/gram.y:2099
 		{
 
 		}
 	case 1115:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2105
+//line lyx/gram.y:2103
 		{
 
 		}
 	case 1116:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2109
+//line lyx/gram.y:2107
 		{
 
 		}
 	case 1117:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2113
+//line lyx/gram.y:2111
 		{
 
 		}
 	case 1118:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2117
+//line lyx/gram.y:2115
 		{
 		}
 	case 1119:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2122
+//line lyx/gram.y:2120
 		{
 		}
 	case 1120:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2125
+//line lyx/gram.y:2123
 		{
 		}
 	case 1121:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2142
+//line lyx/gram.y:2140
 		{
 		}
 	case 1122:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2143
+//line lyx/gram.y:2141
 		{
 		}
 	case 1123:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2144
+//line lyx/gram.y:2142
 		{
 		}
 	case 1124:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2145
+//line lyx/gram.y:2143
 		{
 		}
 	case 1125:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2147
+//line lyx/gram.y:2145
 		{
 		}
 	case 1126:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2150
+//line lyx/gram.y:2148
 		{
 		}
 	case 1127:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2152
+//line lyx/gram.y:2150
 		{
 		}
 	case 1128:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2153
+//line lyx/gram.y:2151
 		{
 		}
 	case 1129:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2160
+//line lyx/gram.y:2158
 		{
 
 		}
 	case 1130:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2166
+//line lyx/gram.y:2164
 		{
 		}
 	case 1131:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2167
+//line lyx/gram.y:2165
 		{
 		}
 	case 1132:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2168
+//line lyx/gram.y:2166
 		{
 		}
 	case 1133:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2196
+//line lyx/gram.y:2194
 		{
 
 		}
 	case 1134:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2199
+//line lyx/gram.y:2197
 		{
 		}
 	case 1135:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2203
+//line lyx/gram.y:2201
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1136:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2203
+//line lyx/gram.y:2201
 		{
 			yyVAL.str = yyDollar[2].strlist[0]
 		}
 	case 1137:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2207
+//line lyx/gram.y:2205
 		{
 			yyVAL.strlist = yyDollar[1].strlist
 		}
 	case 1138:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2208
+//line lyx/gram.y:2206
 		{
 			yyVAL.strlist = nil
 		}
 	case 1139:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2213
+//line lyx/gram.y:2211
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
 	case 1140:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2217
+//line lyx/gram.y:2215
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
 	case 1141:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2223
+//line lyx/gram.y:2221
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1142:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2231
+//line lyx/gram.y:2229
 		{
 			yyVAL.node = &FuncApplication{
 				Name: yyDollar[1].str,
@@ -14227,7 +14225,7 @@ yydefault:
 		}
 	case 1143:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2237
+//line lyx/gram.y:2235
 		{
 			yyVAL.node = &FuncApplication{
 				Name: yyDollar[1].str,
@@ -14236,7 +14234,7 @@ yydefault:
 		}
 	case 1144:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2244
+//line lyx/gram.y:2242
 		{
 			yyVAL.node = &FuncApplication{
 				Name: yyDollar[1].str,
@@ -14244,7 +14242,7 @@ yydefault:
 		}
 	case 1145:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:2250
+//line lyx/gram.y:2248
 		{
 			yyVAL.node = &FuncApplication{
 				Name: yyDollar[1].str,
@@ -14252,7 +14250,7 @@ yydefault:
 		}
 	case 1146:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2256
+//line lyx/gram.y:2254
 		{
 
 			/* Ideally we'd mark the FuncCall node to indicate
@@ -14265,7 +14263,7 @@ yydefault:
 		}
 	case 1147:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2267
+//line lyx/gram.y:2265
 		{
 			yyVAL.node = &FuncApplication{
 				Name: yyDollar[1].str,
@@ -14273,7 +14271,7 @@ yydefault:
 		}
 	case 1148:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2274
+//line lyx/gram.y:2272
 		{
 			/*
 			 * We consider AGGREGATE(*) to invoke a parameterless
@@ -14292,25 +14290,25 @@ yydefault:
 		}
 	case 1149:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2292
+//line lyx/gram.y:2290
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1150:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2297
+//line lyx/gram.y:2295
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1151:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2301
+//line lyx/gram.y:2299
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1152:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2310
+//line lyx/gram.y:2308
 		{
 			yyVAL.node = &AExprSConst{
 				Value: yyDollar[1].str,
@@ -14318,7 +14316,7 @@ yydefault:
 		}
 	case 1153:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2315
+//line lyx/gram.y:2313
 		{
 			yyVAL.node = &AExprIConst{
 				Value: yyDollar[1].int,
@@ -14326,7 +14324,7 @@ yydefault:
 		}
 	case 1154:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2320
+//line lyx/gram.y:2318
 		{
 			yyVAL.node = &AExprUIConst{
 				Value: yyDollar[1].uint,
@@ -14334,14 +14332,14 @@ yydefault:
 		}
 	case 1155:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2326
+//line lyx/gram.y:2324
 		{
 			/* generic type 'literal' syntax */
 
 		}
 	case 1156:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2331
+//line lyx/gram.y:2329
 		{
 			/* generic syntax with a type modifier */
 
@@ -14354,24 +14352,24 @@ yydefault:
 		}
 	case 1157:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2343
+//line lyx/gram.y:2341
 		{
 		}
 	case 1158:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2346
+//line lyx/gram.y:2344
 		{
 
 		}
 	case 1159:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2350
+//line lyx/gram.y:2348
 		{
 
 		}
 	case 1160:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2354
+//line lyx/gram.y:2352
 		{
 			yyVAL.node = &AExprBConst{
 				Value: true,
@@ -14379,7 +14377,7 @@ yydefault:
 		}
 	case 1161:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2360
+//line lyx/gram.y:2358
 		{
 			yyVAL.node = &AExprBConst{
 				Value: false,
@@ -14387,13 +14385,13 @@ yydefault:
 		}
 	case 1162:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2366
+//line lyx/gram.y:2364
 		{
 			yyVAL.node = &AExprNConst{}
 		}
 	case 1163:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2383
+//line lyx/gram.y:2381
 		{
 			yyVAL.node = yyDollar[1].node
 			/*
@@ -14407,353 +14405,353 @@ yydefault:
 		}
 	case 1164:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2398
+//line lyx/gram.y:2396
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1165:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2403
+//line lyx/gram.y:2401
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1166:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2407
+//line lyx/gram.y:2405
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1169:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2417
+//line lyx/gram.y:2415
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1170:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2418
+//line lyx/gram.y:2416
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1171:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2422
+//line lyx/gram.y:2420
 		{
 		}
 	case 1172:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2423
+//line lyx/gram.y:2421
 		{
 		}
 	case 1173:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2427
+//line lyx/gram.y:2425
 		{
 
 		}
 	case 1174:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2435
+//line lyx/gram.y:2433
 		{
 
 		}
 	case 1175:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2443
+//line lyx/gram.y:2441
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node, yyDollar[3].node}
 		}
 	case 1176:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2452
+//line lyx/gram.y:2450
 		{
 			yyVAL.node = &AExprSConst{Value: yyDollar[1].str}
 		}
 	case 1177:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2453
+//line lyx/gram.y:2451
 		{
 			yyVAL.node = &AExprSConst{Value: "year"}
 		}
 	case 1178:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2454
+//line lyx/gram.y:2452
 		{
 			yyVAL.node = &AExprSConst{Value: "month"}
 		}
 	case 1179:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2455
+//line lyx/gram.y:2453
 		{
 			yyVAL.node = &AExprSConst{Value: "day"}
 		}
 	case 1180:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2456
+//line lyx/gram.y:2454
 		{
 			yyVAL.node = &AExprSConst{Value: "hour"}
 		}
 	case 1181:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2457
+//line lyx/gram.y:2455
 		{
 			yyVAL.node = &AExprSConst{Value: "minute"}
 		}
 	case 1182:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2458
+//line lyx/gram.y:2456
 		{
 			yyVAL.node = &AExprSConst{Value: "second"}
 		}
 	case 1183:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2459
+//line lyx/gram.y:2457
 		{
 			yyVAL.node = &AExprSConst{Value: yyDollar[1].str}
 		}
 	case 1184:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2463
+//line lyx/gram.y:2461
 		{
 		}
 	case 1185:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2464
+//line lyx/gram.y:2462
 		{
 		}
 	case 1186:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2468
+//line lyx/gram.y:2466
 		{
 		}
 	case 1187:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2471
+//line lyx/gram.y:2469
 		{
 		}
 	case 1188:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2472
+//line lyx/gram.y:2470
 		{
 		}
 	case 1189:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2473
+//line lyx/gram.y:2471
 		{
 		}
 	case 1190:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2478
+//line lyx/gram.y:2476
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1191:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2479
+//line lyx/gram.y:2477
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1192:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2482
+//line lyx/gram.y:2480
 		{
 			yyVAL.str = "+"
 		}
 	case 1193:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2483
+//line lyx/gram.y:2481
 		{
 			yyVAL.str = "-"
 		}
 	case 1194:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2484
+//line lyx/gram.y:2482
 		{
 			yyVAL.str = "*"
 		}
 	case 1195:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2485
+//line lyx/gram.y:2483
 		{
 			yyVAL.str = "/"
 		}
 	case 1196:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2486
+//line lyx/gram.y:2484
 		{
 			yyVAL.str = "%"
 		}
 	case 1197:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2488
+//line lyx/gram.y:2486
 		{
 			yyVAL.str = "<"
 		}
 	case 1198:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2489
+//line lyx/gram.y:2487
 		{
 			yyVAL.str = ">"
 		}
 	case 1199:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2490
+//line lyx/gram.y:2488
 		{
 			yyVAL.str = "="
 		}
 	case 1200:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2491
+//line lyx/gram.y:2489
 		{
 			yyVAL.str = "<="
 		}
 	case 1201:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2492
+//line lyx/gram.y:2490
 		{
 			yyVAL.str = ">="
 		}
 	case 1202:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2493
+//line lyx/gram.y:2491
 		{
 			yyVAL.str = "<>"
 		}
 	case 1203:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2497
+//line lyx/gram.y:2495
 		{
 		}
 	case 1204:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2499
+//line lyx/gram.y:2497
 		{
 			yyVAL.str = yyDollar[3].str
 		}
 	case 1205:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2504
+//line lyx/gram.y:2502
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1206:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2506
+//line lyx/gram.y:2504
 		{
 			yyVAL.str = yyDollar[3].str
 		}
 	case 1207:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2511
+//line lyx/gram.y:2509
 		{
 		}
 	case 1208:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2513
+//line lyx/gram.y:2511
 		{
 			yyVAL.str = yyDollar[3].str
 		}
 	case 1209:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2515
+//line lyx/gram.y:2513
 		{
 		}
 	case 1210:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2517
+//line lyx/gram.y:2515
 		{
 		}
 	case 1211:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2519
+//line lyx/gram.y:2517
 		{
 		}
 	case 1212:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2521
+//line lyx/gram.y:2519
 		{
 		}
 	case 1213:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2534
+//line lyx/gram.y:2532
 		{
 		}
 	case 1214:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2536
+//line lyx/gram.y:2534
 		{
 		}
 	case 1215:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2542
+//line lyx/gram.y:2540
 		{
 			yyVAL.str = yyDollar[2].str
 		}
 	case 1216:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2546
+//line lyx/gram.y:2544
 		{
 		}
 	case 1217:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2549
+//line lyx/gram.y:2547
 		{
 
 		}
 	case 1218:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2553
+//line lyx/gram.y:2551
 		{
 
 		}
 	case 1219:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2559
+//line lyx/gram.y:2557
 		{
 		}
 	case 1220:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2560
+//line lyx/gram.y:2558
 		{
 		}
 	case 1221:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2564
+//line lyx/gram.y:2562
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
 	case 1222:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2565
+//line lyx/gram.y:2563
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[2].str)
 		}
 	case 1223:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2569
+//line lyx/gram.y:2567
 		{
 		}
 	case 1224:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2570
+//line lyx/gram.y:2568
 		{
 		}
 	case 1225:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2595
+//line lyx/gram.y:2593
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node, yyDollar[3].node, yyDollar[5].node}
 		}
 	case 1226:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2599
+//line lyx/gram.y:2597
 		{
 			/* not legal per SQL, but might as well allow it */
 			yyVAL.nodeList = []Node{yyDollar[1].node, yyDollar[3].node, yyDollar[5].node}
 		}
 	case 1227:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2604
+//line lyx/gram.y:2602
 		{
 			/*
 			 * Because we aren't restricting data types here, this
@@ -14766,7 +14764,7 @@ yydefault:
 		}
 	case 1228:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2615
+//line lyx/gram.y:2613
 		{
 			/* not legal per SQL */
 
@@ -14784,31 +14782,31 @@ yydefault:
 		}
 	case 1229:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2632
+//line lyx/gram.y:2630
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node, yyDollar[3].node, yyDollar[5].node}
 		}
 	case 1230:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2637
+//line lyx/gram.y:2635
 		{
 			yyVAL.nodeList = append(yyDollar[3].nodeList, yyDollar[1].node)
 		}
 	case 1231:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2638
+//line lyx/gram.y:2636
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
 	case 1232:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2639
+//line lyx/gram.y:2637
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1233:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2643
+//line lyx/gram.y:2641
 		{
 			/* other fields will be filled later */
 			yyVAL.node = &AExprIn{
@@ -14817,7 +14815,7 @@ yydefault:
 		}
 	case 1234:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2650
+//line lyx/gram.y:2648
 		{
 			yyVAL.node = &AExprIn{
 				SubLink: &AExprList{List: yyDollar[2].nodeList},
@@ -14825,61 +14823,61 @@ yydefault:
 		}
 	case 1235:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2666
+//line lyx/gram.y:2664
 		{
 		}
 	case 1236:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2673
+//line lyx/gram.y:2671
 		{
 		}
 	case 1237:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2674
+//line lyx/gram.y:2672
 		{
 		}
 	case 1238:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2679
+//line lyx/gram.y:2677
 		{
 		}
 	case 1239:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2684
+//line lyx/gram.y:2682
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1240:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2685
+//line lyx/gram.y:2683
 		{
 		}
 	case 1241:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2688
+//line lyx/gram.y:2686
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1242:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:2689
+//line lyx/gram.y:2687
 		{
 		}
 	case 1243:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2704
+//line lyx/gram.y:2702
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1244:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2705
+//line lyx/gram.y:2703
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1245:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2707
+//line lyx/gram.y:2705
 		{
 			yyVAL.node = &ParamRef{
 				Number: yyDollar[1].int,
@@ -14887,25 +14885,25 @@ yydefault:
 		}
 	case 1246:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2713
+//line lyx/gram.y:2711
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1247:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2717
+//line lyx/gram.y:2715
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1248:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2719
+//line lyx/gram.y:2717
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1249:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2721
+//line lyx/gram.y:2719
 		{
 			yyVAL.node = &SubLink{
 				SubSelect: yyDollar[1].node,
@@ -14913,7 +14911,7 @@ yydefault:
 		}
 	case 1250:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2727
+//line lyx/gram.y:2725
 		{
 			/*
 			 * Because the select_with_parens nonterminal is designed
@@ -14932,7 +14930,7 @@ yydefault:
 		}
 	case 1251:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2744
+//line lyx/gram.y:2742
 		{
 			yyVAL.node = &SubLink{
 				SubSelect: yyDollar[2].node,
@@ -14940,7 +14938,7 @@ yydefault:
 		}
 	case 1252:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2750
+//line lyx/gram.y:2748
 		{
 			yyVAL.node = &SubLink{
 				SubSelect: yyDollar[2].node,
@@ -14948,60 +14946,60 @@ yydefault:
 		}
 	case 1253:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2756
+//line lyx/gram.y:2754
 		{
 		}
 	case 1254:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2759
+//line lyx/gram.y:2757
 		{
 		}
 	case 1255:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2762
+//line lyx/gram.y:2760
 		{
 		}
 	case 1256:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2765
+//line lyx/gram.y:2763
 		{
 		}
 	case 1257:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:2769
+//line lyx/gram.y:2767
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1258:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2771
+//line lyx/gram.y:2769
 		{
 		}
 	case 1259:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2773
+//line lyx/gram.y:2771
 		{
 		}
 	case 1260:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2776
+//line lyx/gram.y:2774
 		{
 		}
 	case 1261:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2789
+//line lyx/gram.y:2787
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1262:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2791
+//line lyx/gram.y:2789
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1263:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2793
+//line lyx/gram.y:2791
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15011,7 +15009,7 @@ yydefault:
 		}
 	case 1264:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2801
+//line lyx/gram.y:2799
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15021,7 +15019,7 @@ yydefault:
 		}
 	case 1265:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2809
+//line lyx/gram.y:2807
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15031,7 +15029,7 @@ yydefault:
 		}
 	case 1266:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2817
+//line lyx/gram.y:2815
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15041,7 +15039,7 @@ yydefault:
 		}
 	case 1267:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2825
+//line lyx/gram.y:2823
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15051,7 +15049,7 @@ yydefault:
 		}
 	case 1268:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2833
+//line lyx/gram.y:2831
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15061,7 +15059,7 @@ yydefault:
 		}
 	case 1269:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2841
+//line lyx/gram.y:2839
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15071,7 +15069,7 @@ yydefault:
 		}
 	case 1270:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2849
+//line lyx/gram.y:2847
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15081,7 +15079,7 @@ yydefault:
 		}
 	case 1271:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2857
+//line lyx/gram.y:2855
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15091,7 +15089,7 @@ yydefault:
 		}
 	case 1272:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2865
+//line lyx/gram.y:2863
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15101,7 +15099,7 @@ yydefault:
 		}
 	case 1273:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2873
+//line lyx/gram.y:2871
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15111,7 +15109,7 @@ yydefault:
 		}
 	case 1274:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2881
+//line lyx/gram.y:2879
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15121,7 +15119,7 @@ yydefault:
 		}
 	case 1275:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2890
+//line lyx/gram.y:2888
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15131,7 +15129,7 @@ yydefault:
 		}
 	case 1276:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2903
+//line lyx/gram.y:2901
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15141,7 +15139,7 @@ yydefault:
 		}
 	case 1277:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2911
+//line lyx/gram.y:2909
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15151,13 +15149,13 @@ yydefault:
 		}
 	case 1278:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:2919
+//line lyx/gram.y:2917
 		{
 			yyVAL.node = &AExprNot{Arg: yyDollar[2].node}
 		}
 	case 1279:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2926
+//line lyx/gram.y:2924
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15167,7 +15165,7 @@ yydefault:
 		}
 	case 1280:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2934
+//line lyx/gram.y:2932
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15177,7 +15175,7 @@ yydefault:
 		}
 	case 1281:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2942
+//line lyx/gram.y:2940
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15187,7 +15185,7 @@ yydefault:
 		}
 	case 1282:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2950
+//line lyx/gram.y:2948
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15197,7 +15195,7 @@ yydefault:
 		}
 	case 1283:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:2958
+//line lyx/gram.y:2956
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15207,7 +15205,7 @@ yydefault:
 		}
 	case 1284:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:2966
+//line lyx/gram.y:2964
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15217,7 +15215,7 @@ yydefault:
 		}
 	case 1285:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2974
+//line lyx/gram.y:2972
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15227,7 +15225,7 @@ yydefault:
 		}
 	case 1286:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2982
+//line lyx/gram.y:2980
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15237,7 +15235,7 @@ yydefault:
 		}
 	case 1287:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:2991
+//line lyx/gram.y:2989
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15247,7 +15245,7 @@ yydefault:
 		}
 	case 1288:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:2999
+//line lyx/gram.y:2997
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15257,7 +15255,7 @@ yydefault:
 		}
 	case 1289:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3007
+//line lyx/gram.y:3005
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15267,7 +15265,7 @@ yydefault:
 		}
 	case 1290:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:3015
+//line lyx/gram.y:3013
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15277,55 +15275,55 @@ yydefault:
 		}
 	case 1291:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3033
+//line lyx/gram.y:3031
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1292:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3035
+//line lyx/gram.y:3033
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1293:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3037
+//line lyx/gram.y:3035
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1294:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3039
+//line lyx/gram.y:3037
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1295:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3058
+//line lyx/gram.y:3056
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1296:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3060
+//line lyx/gram.y:3058
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1297:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3062
+//line lyx/gram.y:3060
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1298:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3064
+//line lyx/gram.y:3062
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1299:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3084
+//line lyx/gram.y:3082
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15335,7 +15333,7 @@ yydefault:
 		}
 	case 1300:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:3092
+//line lyx/gram.y:3090
 		{
 			yyVAL.node = &AExprOp{
 				Left:  yyDollar[1].node,
@@ -15345,7 +15343,7 @@ yydefault:
 		}
 	case 1301:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:3100
+//line lyx/gram.y:3098
 		{
 			yyVAL.node = &AExprOp{
 				Left: yyDollar[1].node,
@@ -15360,7 +15358,7 @@ yydefault:
 		}
 	case 1302:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3137
+//line lyx/gram.y:3135
 		{
 			yyVAL.node = yyDollar[3].node
 			yyVAL.node.(*AExprIn).Expr = yyDollar[1].node
@@ -15368,7 +15366,7 @@ yydefault:
 		}
 	case 1303:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3143
+//line lyx/gram.y:3141
 		{
 			yyVAL.node = yyDollar[4].node
 			yyVAL.node.(*AExprIn).Expr = yyDollar[1].node
@@ -15376,7 +15374,7 @@ yydefault:
 		}
 	case 1304:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3149
+//line lyx/gram.y:3147
 		{
 			yyVAL.node = &SubLink{
 				SubSelect: yyDollar[4].node,
@@ -15384,7 +15382,7 @@ yydefault:
 		}
 	case 1305:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3162
+//line lyx/gram.y:3160
 		{
 			/* Not sure how to get rid of the parentheses
 			 * but there are lots of shift/reduce errors without them.
@@ -15399,31 +15397,31 @@ yydefault:
 		}
 	case 1306:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3175
+//line lyx/gram.y:3173
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1307:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3177
+//line lyx/gram.y:3175
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1308:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3179
+//line lyx/gram.y:3177
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1309:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3183
+//line lyx/gram.y:3181
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1310:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3193
+//line lyx/gram.y:3191
 		{
 			/*
 			 * The SQL spec only allows DEFAULT in "contextually typed
@@ -15436,13 +15434,13 @@ yydefault:
 		}
 	case 1311:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3204
+//line lyx/gram.y:3202
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1312:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3209
+//line lyx/gram.y:3207
 		{
 			yyVAL.node = &ColumnRef{
 				ColName:    yyDollar[3].str,
@@ -15451,13 +15449,13 @@ yydefault:
 		}
 	case 1313:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3217
+//line lyx/gram.y:3215
 		{
 			yyVAL.node = &AExprEmpty{}
 		}
 	case 1314:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3222
+//line lyx/gram.y:3220
 		{
 			yyVAL.node = &ColumnRef{
 				ColName: yyDollar[1].str,
@@ -15465,19 +15463,19 @@ yydefault:
 		}
 	case 1315:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3226
+//line lyx/gram.y:3224
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1316:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3228
+//line lyx/gram.y:3226
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1317:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3233
+//line lyx/gram.y:3231
 		{
 			yyVAL.node = &ColumnRef{
 				TableAlias: "",
@@ -15486,7 +15484,7 @@ yydefault:
 		}
 	case 1318:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3241
+//line lyx/gram.y:3239
 		{
 			if len(yyDollar[2].strlist) > 1 {
 				yyVAL.node = &ColumnRef{
@@ -15502,145 +15500,145 @@ yydefault:
 		}
 	case 1319:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3259
+//line lyx/gram.y:3257
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1320:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3261
+//line lyx/gram.y:3259
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1321:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3263
+//line lyx/gram.y:3261
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1322:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3265
+//line lyx/gram.y:3263
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1323:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3267
+//line lyx/gram.y:3265
 		{ /* result not matter */
 		}
 	case 1324:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3269
+//line lyx/gram.y:3267
 		{ /* result not matter */
 		}
 	case 1325:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3271
+//line lyx/gram.y:3269
 		{ /* result not matter */
 		}
 	case 1326:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3273
+//line lyx/gram.y:3271
 		{ /* result not matter */
 		}
 	case 1327:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3275
+//line lyx/gram.y:3273
 		{ /* result not matter */
 		}
 	case 1328:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3277
+//line lyx/gram.y:3275
 		{ /* result not matter */
 		}
 	case 1329:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3279
+//line lyx/gram.y:3277
 		{ /* result not matter */
 		}
 	case 1330:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3281
+//line lyx/gram.y:3279
 		{ /* result not matter */
 		}
 	case 1331:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3283
+//line lyx/gram.y:3281
 		{ /* result not matter */
 		}
 	case 1332:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3285
+//line lyx/gram.y:3283
 		{ /* result not matter */
 		}
 	case 1333:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3287
+//line lyx/gram.y:3285
 		{ /* result not matter */
 		}
 	case 1334:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3289
+//line lyx/gram.y:3287
 		{ /* result not matter */
 		}
 	case 1335:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3290
+//line lyx/gram.y:3288
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1336:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3297
+//line lyx/gram.y:3295
 		{
 			yyVAL.node = &AExprEmpty{}
 		}
 	case 1337:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3301
+//line lyx/gram.y:3299
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1338:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3309
+//line lyx/gram.y:3307
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1339:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3318
+//line lyx/gram.y:3316
 		{
 			yyVAL.node = &AExprEmpty{}
 		}
 	case 1340:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3323
+//line lyx/gram.y:3321
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1341:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3324
+//line lyx/gram.y:3322
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1342:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3328
+//line lyx/gram.y:3326
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1343:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3329
+//line lyx/gram.y:3327
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1344:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3333
+//line lyx/gram.y:3331
 		{
 			yyVAL.node = &ResTarget{
 				Name:  yyDollar[3].str,
@@ -15649,7 +15647,7 @@ yydefault:
 		}
 	case 1345:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3340
+//line lyx/gram.y:3338
 		{
 			yyVAL.node = &ResTarget{
 				Name:  yyDollar[2].str,
@@ -15658,209 +15656,209 @@ yydefault:
 		}
 	case 1346:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3347
+//line lyx/gram.y:3345
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1347:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3351
+//line lyx/gram.y:3349
 		{
 			yyVAL.node = &AExprEmpty{}
 		}
 	case 1348:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3357
+//line lyx/gram.y:3355
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1349:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3358
+//line lyx/gram.y:3356
 		{
 			yyVAL.str = ""
 		}
 	case 1350:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3359
+//line lyx/gram.y:3357
 		{
 			yyVAL.str = ""
 		}
 	case 1351:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3363
+//line lyx/gram.y:3361
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1352:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3364
+//line lyx/gram.y:3362
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1353:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:3383
+//line lyx/gram.y:3381
 		{
 			yyVAL.node = &CreateFunctionStmt{}
 		}
 	case 1354:
 		yyDollar = yyS[yypt-12 : yypt+1]
-//line lyx/gram.y:3388
+//line lyx/gram.y:3386
 		{
 			yyVAL.node = &CreateFunctionStmt{}
 		}
 	case 1355:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:3393
+//line lyx/gram.y:3391
 		{
 			yyVAL.node = &CreateFunctionStmt{}
 		}
 	case 1356:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:3398
+//line lyx/gram.y:3396
 		{
 			yyVAL.node = &CreateFunctionStmt{}
 		}
 	case 1357:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3404
+//line lyx/gram.y:3402
 		{
 			yyVAL.bool = true
 		}
 	case 1358:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3405
+//line lyx/gram.y:3403
 		{
 			yyVAL.bool = false
 		}
 	case 1359:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3408
+//line lyx/gram.y:3406
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
 	case 1360:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3409
+//line lyx/gram.y:3407
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1361:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3413
+//line lyx/gram.y:3411
 		{
 		}
 	case 1362:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3414
+//line lyx/gram.y:3412
 		{
 		}
 	case 1363:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3418
+//line lyx/gram.y:3416
 		{
 		}
 	case 1364:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3420
+//line lyx/gram.y:3418
 		{
 		}
 	case 1365:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3425
+//line lyx/gram.y:3423
 		{
 		}
 	case 1366:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3433
+//line lyx/gram.y:3431
 		{
 		}
 	case 1367:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3436
+//line lyx/gram.y:3434
 		{
 		}
 	case 1368:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3439
+//line lyx/gram.y:3437
 		{
 		}
 	case 1369:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3448
+//line lyx/gram.y:3446
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
 	case 1370:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3449
+//line lyx/gram.y:3447
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1371:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3453
+//line lyx/gram.y:3451
 		{
 		}
 	case 1372:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3455
+//line lyx/gram.y:3453
 		{
 		}
 	case 1373:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3470
+//line lyx/gram.y:3468
 		{
 		}
 	case 1374:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3473
+//line lyx/gram.y:3471
 		{
 		}
 	case 1375:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3476
+//line lyx/gram.y:3474
 		{
 		}
 	case 1376:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3479
+//line lyx/gram.y:3477
 		{
 		}
 	case 1377:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3482
+//line lyx/gram.y:3480
 		{
 		}
 	case 1378:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3487
+//line lyx/gram.y:3485
 		{
 		}
 	case 1379:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3488
+//line lyx/gram.y:3486
 		{
 		}
 	case 1380:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3489
+//line lyx/gram.y:3487
 		{
 		}
 	case 1381:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3490
+//line lyx/gram.y:3488
 		{
 		}
 	case 1382:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3491
+//line lyx/gram.y:3489
 		{
 		}
 	case 1384:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3502
+//line lyx/gram.y:3500
 		{
 			/* We can catch over-specified results here if we want to,
 			 * but for now better to silently swallow typmod, etc.
@@ -15870,316 +15868,316 @@ yydefault:
 		}
 	case 1385:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3516
+//line lyx/gram.y:3514
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1386:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3518
+//line lyx/gram.y:3516
 		{
 		}
 	case 1387:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3521
+//line lyx/gram.y:3519
 		{
 		}
 	case 1388:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3527
+//line lyx/gram.y:3525
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1389:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3531
+//line lyx/gram.y:3529
 		{
 		}
 	case 1390:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3534
+//line lyx/gram.y:3532
 		{
 			yyVAL.node = yyDollar[1].node
 			// $$->defexpr = $3;
 		}
 	case 1391:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3542
+//line lyx/gram.y:3540
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1392:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3577
+//line lyx/gram.y:3575
 		{
 		}
 	case 1393:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3580
+//line lyx/gram.y:3578
 		{
 		}
 	case 1394:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3583
+//line lyx/gram.y:3581
 		{
 		}
 	case 1395:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:3586
+//line lyx/gram.y:3584
 		{
 		}
 	case 1396:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3591
+//line lyx/gram.y:3589
 		{
 		}
 	case 1397:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3592
+//line lyx/gram.y:3590
 		{
 		}
 	case 1398:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3597
+//line lyx/gram.y:3595
 		{
 		}
 	case 1399:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3602
+//line lyx/gram.y:3600
 		{
 		}
 	case 1400:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3604
+//line lyx/gram.y:3602
 		{
 		}
 	case 1401:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3608
+//line lyx/gram.y:3606
 		{
 		}
 	case 1402:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3609
+//line lyx/gram.y:3607
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1403:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3614
+//line lyx/gram.y:3612
 		{
 		}
 	case 1404:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3615
+//line lyx/gram.y:3613
 		{
 		}
 	case 1405:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3623
+//line lyx/gram.y:3621
 		{
 		}
 	case 1406:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3626
+//line lyx/gram.y:3624
 		{
 		}
 	case 1407:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3629
+//line lyx/gram.y:3627
 		{
 		}
 	case 1408:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3632
+//line lyx/gram.y:3630
 		{
 		}
 	case 1409:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3635
+//line lyx/gram.y:3633
 		{
 		}
 	case 1410:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3638
+//line lyx/gram.y:3636
 		{
 		}
 	case 1411:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3641
+//line lyx/gram.y:3639
 		{
 		}
 	case 1412:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3644
+//line lyx/gram.y:3642
 		{
 		}
 	case 1413:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3647
+//line lyx/gram.y:3645
 		{
 		}
 	case 1414:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3650
+//line lyx/gram.y:3648
 		{
 		}
 	case 1415:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3653
+//line lyx/gram.y:3651
 		{
 		}
 	case 1416:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3656
+//line lyx/gram.y:3654
 		{
 		}
 	case 1417:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3659
+//line lyx/gram.y:3657
 		{
 		}
 	case 1418:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3662
+//line lyx/gram.y:3660
 		{
 		}
 	case 1419:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3665
+//line lyx/gram.y:3663
 		{
 		}
 	case 1420:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3668
+//line lyx/gram.y:3666
 		{
 		}
 	case 1421:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3671
+//line lyx/gram.y:3669
 		{
 		}
 	case 1422:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3677
+//line lyx/gram.y:3675
 		{
 		}
 	case 1423:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3680
+//line lyx/gram.y:3678
 		{
 		}
 	case 1424:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3683
+//line lyx/gram.y:3681
 		{
 		}
 	case 1425:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3686
+//line lyx/gram.y:3684
 		{
 		}
 	case 1426:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3689
+//line lyx/gram.y:3687
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1427:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3694
+//line lyx/gram.y:3692
 		{
 		}
 	case 1428:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3696
+//line lyx/gram.y:3694
 		{
 		}
 	case 1429:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3701
+//line lyx/gram.y:3699
 		{
 		}
 	case 1430:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3707
+//line lyx/gram.y:3705
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1431:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:3711
+//line lyx/gram.y:3709
 		{
 		}
 	case 1432:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3714
+//line lyx/gram.y:3712
 		{
 			yyVAL.node = nil
 		}
 	case 1433:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3721
+//line lyx/gram.y:3719
 		{
 		}
 	case 1434:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3724
+//line lyx/gram.y:3722
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1435:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3730
+//line lyx/gram.y:3728
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1436:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3731
+//line lyx/gram.y:3729
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1437:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3735
+//line lyx/gram.y:3733
 		{
 		}
 	case 1438:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3736
+//line lyx/gram.y:3734
 		{
 		}
 	case 1439:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3740
+//line lyx/gram.y:3738
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1440:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:3741
+//line lyx/gram.y:3739
 		{
 			yyVAL.node = nil
 		}
 	case 1441:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3745
+//line lyx/gram.y:3743
 		{
 		}
 	case 1442:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3751
+//line lyx/gram.y:3749
 		{
 		}
 	case 1443:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3754
+//line lyx/gram.y:3752
 		{
 		}
 	case 1444:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3771
+//line lyx/gram.y:3769
 		{
 			yyVAL.node = yyDollar[2].node
 			if yyVAL.node != nil {
@@ -16188,7 +16186,7 @@ yydefault:
 		}
 	case 1445:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3778
+//line lyx/gram.y:3776
 		{
 			yyVAL.node = yyDollar[3].node
 			if yyVAL.node != nil {
@@ -16198,7 +16196,7 @@ yydefault:
 		}
 	case 1446:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3786
+//line lyx/gram.y:3784
 		{
 			yyVAL.node = yyDollar[3].node
 
@@ -16209,7 +16207,7 @@ yydefault:
 		}
 	case 1447:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3798
+//line lyx/gram.y:3796
 		{
 			yyVAL.node = &VariableSetStmt{
 				TxMode: yyDollar[2].txModeList,
@@ -16217,7 +16215,7 @@ yydefault:
 		}
 	case 1448:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3804
+//line lyx/gram.y:3802
 		{
 			yyVAL.node = &VariableSetStmt{
 				TxMode: yyDollar[5].txModeList,
@@ -16225,13 +16223,13 @@ yydefault:
 		}
 	case 1449:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3809
+//line lyx/gram.y:3807
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1450:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3815
+//line lyx/gram.y:3813
 		{
 			yyVAL.node = &VariableSetStmt{
 				Name:  yyDollar[1].str,
@@ -16240,7 +16238,7 @@ yydefault:
 		}
 	case 1451:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3822
+//line lyx/gram.y:3820
 		{
 			yyVAL.node = &VariableSetStmt{
 				Name:  yyDollar[1].str,
@@ -16249,7 +16247,7 @@ yydefault:
 		}
 	case 1452:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3829
+//line lyx/gram.y:3827
 		{
 			yyVAL.node = &VariableSetStmt{
 				Name:    yyDollar[1].str,
@@ -16259,7 +16257,7 @@ yydefault:
 		}
 	case 1453:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3837
+//line lyx/gram.y:3835
 		{
 			yyVAL.node = &VariableSetStmt{
 				Name:    yyDollar[1].str,
@@ -16269,34 +16267,34 @@ yydefault:
 		}
 	case 1454:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3847
+//line lyx/gram.y:3845
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1455:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3850
+//line lyx/gram.y:3848
 		{
 		}
 	case 1456:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3854
+//line lyx/gram.y:3852
 		{
 		}
 	case 1457:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3857
+//line lyx/gram.y:3855
 		{
 
 		}
 	case 1458:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3861
+//line lyx/gram.y:3859
 		{
 		}
 	case 1459:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3864
+//line lyx/gram.y:3862
 		{
 			yyVAL.node = &VariableSetStmt{
 				Name: "client_encoding",
@@ -16310,166 +16308,166 @@ yydefault:
 		}
 	case 1460:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3876
+//line lyx/gram.y:3874
 		{
 		}
 	case 1461:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3879
+//line lyx/gram.y:3877
 		{
 		}
 	case 1462:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3882
+//line lyx/gram.y:3880
 		{
 		}
 	case 1463:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3889
+//line lyx/gram.y:3887
 		{
 		}
 	case 1464:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3893
+//line lyx/gram.y:3891
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1465:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3895
+//line lyx/gram.y:3893
 		{
 			yyVAL.str = yyDollar[1].str + "." + yyDollar[3].str
 		}
 	case 1466:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3898
+//line lyx/gram.y:3896
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
 	case 1467:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3899
+//line lyx/gram.y:3897
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
 	case 1468:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3903
+//line lyx/gram.y:3901
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1469:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3905
+//line lyx/gram.y:3903
 		{
 			yyVAL.str = fmt.Sprintf("%d", yyDollar[1].int)
 		}
 	case 1470:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3908
+//line lyx/gram.y:3906
 		{
 		}
 	case 1471:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3909
+//line lyx/gram.y:3907
 		{
 		}
 	case 1472:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3910
+//line lyx/gram.y:3908
 		{
 		}
 	case 1473:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3911
+//line lyx/gram.y:3909
 		{
 		}
 	case 1474:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3915
+//line lyx/gram.y:3913
 		{
 			yyVAL.str = "true"
 		}
 	case 1475:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3916
+//line lyx/gram.y:3914
 		{
 			yyVAL.str = "false"
 		}
 	case 1476:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3917
+//line lyx/gram.y:3915
 		{
 			yyVAL.str = "true"
 		}
 	case 1477:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3923
+//line lyx/gram.y:3921
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1478:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3936
+//line lyx/gram.y:3934
 		{
 		}
 	case 1479:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3939
+//line lyx/gram.y:3937
 		{
 		}
 	case 1480:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3942
+//line lyx/gram.y:3940
 		{
 
 		}
 	case 1481:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:3946
+//line lyx/gram.y:3944
 		{
 
 		}
 	case 1482:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3950
+//line lyx/gram.y:3948
 		{
 		}
 	case 1483:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3951
+//line lyx/gram.y:3949
 		{
 		}
 	case 1484:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3958
+//line lyx/gram.y:3956
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1485:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3962
+//line lyx/gram.y:3960
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1486:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3964
+//line lyx/gram.y:3962
 		{
 		}
 	case 1487:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:3967
+//line lyx/gram.y:3965
 		{
 		}
 	case 1488:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3970
+//line lyx/gram.y:3968
 		{
 		}
 	case 1489:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3976
+//line lyx/gram.y:3974
 		{
 			yyVAL.node = &VariableSetStmt{
 				Kind: VarTypeReset,
@@ -16478,7 +16476,7 @@ yydefault:
 		}
 	case 1490:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3983
+//line lyx/gram.y:3981
 		{
 
 			yyVAL.node = &VariableSetStmt{
@@ -16488,30 +16486,30 @@ yydefault:
 		}
 	case 1491:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:3994
+//line lyx/gram.y:3992
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1492:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:3995
+//line lyx/gram.y:3993
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1493:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4001
+//line lyx/gram.y:3999
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1494:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4002
+//line lyx/gram.y:4000
 		{
 		}
 	case 1495:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4008
+//line lyx/gram.y:4006
 		{
 			yyVAL.node = &VariableShowStmt{
 				Name: yyDollar[2].str,
@@ -16519,7 +16517,7 @@ yydefault:
 		}
 	case 1496:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4014
+//line lyx/gram.y:4012
 		{
 			yyVAL.node = &VariableShowStmt{
 				Name: "timezone",
@@ -16527,7 +16525,7 @@ yydefault:
 		}
 	case 1497:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4020
+//line lyx/gram.y:4018
 		{
 			yyVAL.node = &VariableShowStmt{
 				Name: "transaction_isolation",
@@ -16535,7 +16533,7 @@ yydefault:
 		}
 	case 1498:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4026
+//line lyx/gram.y:4024
 		{
 			yyVAL.node = &VariableShowStmt{
 				Name: "session_authorization",
@@ -16543,7 +16541,7 @@ yydefault:
 		}
 	case 1499:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4032
+//line lyx/gram.y:4030
 		{
 			yyVAL.node = &VariableShowStmt{
 				Name: "all",
@@ -16551,7 +16549,7 @@ yydefault:
 		}
 	case 1500:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4053
+//line lyx/gram.y:4051
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_ROLLBACK,
@@ -16559,7 +16557,7 @@ yydefault:
 		}
 	case 1501:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4059
+//line lyx/gram.y:4057
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_START,
@@ -16567,7 +16565,7 @@ yydefault:
 		}
 	case 1502:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4065
+//line lyx/gram.y:4063
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_COMMIT,
@@ -16575,7 +16573,7 @@ yydefault:
 		}
 	case 1503:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4071
+//line lyx/gram.y:4069
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_ROLLBACK,
@@ -16583,7 +16581,7 @@ yydefault:
 		}
 	case 1504:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4077
+//line lyx/gram.y:4075
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_SAVEPOINT,
@@ -16591,7 +16589,7 @@ yydefault:
 		}
 	case 1505:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4083
+//line lyx/gram.y:4081
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_RELEASE,
@@ -16600,7 +16598,7 @@ yydefault:
 		}
 	case 1506:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4090
+//line lyx/gram.y:4088
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_RELEASE,
@@ -16609,7 +16607,7 @@ yydefault:
 		}
 	case 1507:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4097
+//line lyx/gram.y:4095
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind:          TRANS_STMT_ROLLBACK_TO,
@@ -16618,7 +16616,7 @@ yydefault:
 		}
 	case 1508:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4104
+//line lyx/gram.y:4102
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind:          TRANS_STMT_ROLLBACK_TO,
@@ -16627,7 +16625,7 @@ yydefault:
 		}
 	case 1509:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4111
+//line lyx/gram.y:4109
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_PREPARE,
@@ -16636,7 +16634,7 @@ yydefault:
 		}
 	case 1510:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4118
+//line lyx/gram.y:4116
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_COMMIT_PREPARED,
@@ -16645,7 +16643,7 @@ yydefault:
 		}
 	case 1511:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4125
+//line lyx/gram.y:4123
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind: TRANS_STMT_ROLLBACK_PREPARED,
@@ -16654,7 +16652,7 @@ yydefault:
 		}
 	case 1512:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4135
+//line lyx/gram.y:4133
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind:    TRANS_STMT_BEGIN,
@@ -16663,7 +16661,7 @@ yydefault:
 		}
 	case 1513:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4142
+//line lyx/gram.y:4140
 		{
 			yyVAL.node = &TransactionStmt{
 				Kind:    TRANS_STMT_COMMIT,
@@ -16672,253 +16670,253 @@ yydefault:
 		}
 	case 1514:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4150
+//line lyx/gram.y:4148
 		{
 		}
 	case 1515:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4151
+//line lyx/gram.y:4149
 		{
 		}
 	case 1516:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4152
+//line lyx/gram.y:4150
 		{
 		}
 	case 1517:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4157
+//line lyx/gram.y:4155
 		{
 			yyVAL.txMode = TransactionIsolation
 		}
 	case 1518:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4159
+//line lyx/gram.y:4157
 		{
 			yyVAL.txMode = TransactionReadOnly
 		}
 	case 1519:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4161
+//line lyx/gram.y:4159
 		{
 			yyVAL.txMode = TransactionReadWrite
 		}
 	case 1520:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4163
+//line lyx/gram.y:4161
 		{
 			yyVAL.txMode = TransactionDeferrable
 		}
 	case 1521:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4165
+//line lyx/gram.y:4163
 		{
 			yyVAL.txMode = TransactionNotDeferrable
 		}
 	case 1522:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4171
+//line lyx/gram.y:4169
 		{
 			yyVAL.txModeList = []TransactionModeItem{yyDollar[1].txMode}
 		}
 	case 1523:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4173
+//line lyx/gram.y:4171
 		{
 			yyVAL.txModeList = append(yyDollar[1].txModeList, yyDollar[3].txMode)
 		}
 	case 1524:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4175
+//line lyx/gram.y:4173
 		{
 			yyVAL.txModeList = append(yyDollar[1].txModeList, yyDollar[2].txMode)
 		}
 	case 1525:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4179
+//line lyx/gram.y:4177
 		{
 			yyVAL.txModeList = yyDollar[1].txModeList
 		}
 	case 1526:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4181
+//line lyx/gram.y:4179
 		{
 			yyVAL.txModeList = nil
 		}
 	case 1527:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4185
+//line lyx/gram.y:4183
 		{
 		}
 	case 1528:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4186
+//line lyx/gram.y:4184
 		{
 		}
 	case 1529:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4187
+//line lyx/gram.y:4185
 		{
 		}
 	case 1530:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4192
+//line lyx/gram.y:4190
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1531:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4194
+//line lyx/gram.y:4192
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1532:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4196
+//line lyx/gram.y:4194
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1533:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4198
+//line lyx/gram.y:4196
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1534:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4200
+//line lyx/gram.y:4198
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1535:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4202
+//line lyx/gram.y:4200
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1536:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4204
+//line lyx/gram.y:4202
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1537:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4206
+//line lyx/gram.y:4204
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1538:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4208
+//line lyx/gram.y:4206
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1539:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4210
+//line lyx/gram.y:4208
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1540:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4215
+//line lyx/gram.y:4213
 		{
 		}
 	case 1541:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4216
+//line lyx/gram.y:4214
 		{
 		}
 	case 1542:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4219
+//line lyx/gram.y:4217
 		{
 		}
 	case 1543:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4220
+//line lyx/gram.y:4218
 		{
 		}
 	case 1544:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4224
+//line lyx/gram.y:4222
 		{
 		}
 	case 1545:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4225
+//line lyx/gram.y:4223
 		{
 		}
 	case 1546:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4230
+//line lyx/gram.y:4228
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1547:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4231
+//line lyx/gram.y:4229
 		{
 			yyVAL.node = nil
 		}
 	case 1548:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4251
+//line lyx/gram.y:4249
 		{
 
 		}
 	case 1549:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4255
+//line lyx/gram.y:4253
 		{
 
 		}
 	case 1550:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4259
+//line lyx/gram.y:4257
 		{
 
 		}
 	case 1551:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4263
+//line lyx/gram.y:4261
 		{
 
 		}
 	case 1552:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4267
+//line lyx/gram.y:4265
 		{
 
 		}
 	case 1553:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4271
+//line lyx/gram.y:4269
 		{
 
 		}
 	case 1554:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4275
+//line lyx/gram.y:4273
 		{
 
 		}
 	case 1555:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4279
+//line lyx/gram.y:4277
 		{
 
 		}
 	case 1556:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4283
+//line lyx/gram.y:4281
 		{
 
 		}
 	case 1557:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4290
+//line lyx/gram.y:4288
 		{
 			yyVAL.node = &TableElt{
 				ColName: yyDollar[1].str,
@@ -16927,157 +16925,157 @@ yydefault:
 		}
 	case 1558:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4299
+//line lyx/gram.y:4297
 		{
 
 		}
 	case 1559:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4303
+//line lyx/gram.y:4301
 		{
 
 		}
 	case 1560:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4309
+//line lyx/gram.y:4307
 		{
 		}
 	case 1561:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4310
+//line lyx/gram.y:4308
 		{
 		}
 	case 1562:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4314
+//line lyx/gram.y:4312
 		{
 		}
 	case 1563:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4315
+//line lyx/gram.y:4313
 		{
 		}
 	case 1564:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4319
+//line lyx/gram.y:4317
 		{
 		}
 	case 1565:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4320
+//line lyx/gram.y:4318
 		{
 		}
 	case 1566:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4324
+//line lyx/gram.y:4322
 		{
 		}
 	case 1567:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4325
+//line lyx/gram.y:4323
 		{
 		}
 	case 1568:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4334
+//line lyx/gram.y:4332
 		{
 		}
 	case 1569:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4336
+//line lyx/gram.y:4334
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1570:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4340
+//line lyx/gram.y:4338
 		{
 		}
 	case 1571:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4345
+//line lyx/gram.y:4343
 		{
 			yyVAL.bool = true
 		}
 	case 1572:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4346
+//line lyx/gram.y:4344
 		{
 			yyVAL.bool = false
 		}
 	case 1573:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4350
+//line lyx/gram.y:4348
 		{
 			yyVAL.node = nil
 		}
 	case 1574:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4351
+//line lyx/gram.y:4349
 		{
 			yyVAL.node = nil
 		}
 	case 1575:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4357
+//line lyx/gram.y:4355
 		{
 			yyVAL.node = nil
 		}
 	case 1576:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4363
+//line lyx/gram.y:4361
 		{
 		}
 	case 1577:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4365
+//line lyx/gram.y:4363
 		{
 		}
 	case 1578:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4371
+//line lyx/gram.y:4369
 		{
 
 		}
 	case 1579:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4375
+//line lyx/gram.y:4373
 		{
 		}
 	case 1580:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:4379
+//line lyx/gram.y:4377
 		{
 
 		}
 	case 1581:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4383
+//line lyx/gram.y:4381
 		{
 		}
 	case 1582:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:4387
+//line lyx/gram.y:4385
 		{
 		}
 	case 1583:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4390
+//line lyx/gram.y:4388
 		{
 		}
 	case 1584:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:4395
+//line lyx/gram.y:4393
 		{
 		}
 	case 1585:
 		yyDollar = yyS[yypt-12 : yypt+1]
-//line lyx/gram.y:4399
+//line lyx/gram.y:4397
 		{
 		}
 	case 1586:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4406
+//line lyx/gram.y:4404
 		{
 			yyVAL.node = &DiscardStmt{
 				Kind: "ALL",
@@ -17085,7 +17083,7 @@ yydefault:
 		}
 	case 1587:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4412
+//line lyx/gram.y:4410
 		{
 			yyVAL.node = &DiscardStmt{
 				Kind: "TEMP",
@@ -17093,7 +17091,7 @@ yydefault:
 		}
 	case 1588:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4418
+//line lyx/gram.y:4416
 		{
 			yyVAL.node = &DiscardStmt{
 				Kind: "TEMPORARY",
@@ -17101,7 +17099,7 @@ yydefault:
 		}
 	case 1589:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4424
+//line lyx/gram.y:4422
 		{
 			yyVAL.node = &DiscardStmt{
 				Kind: "PLANS",
@@ -17109,7 +17107,7 @@ yydefault:
 		}
 	case 1590:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4430
+//line lyx/gram.y:4428
 		{
 			yyVAL.node = &DiscardStmt{
 				Kind: "SEQUENCES",
@@ -17117,373 +17115,373 @@ yydefault:
 		}
 	case 1591:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4439
+//line lyx/gram.y:4437
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
 	case 1592:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4440
+//line lyx/gram.y:4438
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1593:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4444
+//line lyx/gram.y:4442
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1594:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4445
+//line lyx/gram.y:4443
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1595:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4450
+//line lyx/gram.y:4448
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1596:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4454
+//line lyx/gram.y:4452
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1597:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4461
+//line lyx/gram.y:4459
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1598:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4465
+//line lyx/gram.y:4463
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1599:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4471
+//line lyx/gram.y:4469
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1600:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4473
+//line lyx/gram.y:4471
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1601:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4478
+//line lyx/gram.y:4476
 		{
 			yyVAL.node = nil
 		}
 	case 1602:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4479
+//line lyx/gram.y:4477
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1603:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4484
+//line lyx/gram.y:4482
 		{
 			yyVAL.bool = true
 		}
 	case 1604:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4485
+//line lyx/gram.y:4483
 		{
 			yyVAL.bool = false
 		}
 	case 1605:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4486
+//line lyx/gram.y:4484
 		{
 			yyVAL.bool = true
 		}
 	case 1606:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4490
+//line lyx/gram.y:4488
 		{
 		}
 	case 1607:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4491
+//line lyx/gram.y:4489
 		{
 		}
 	case 1608:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4496
+//line lyx/gram.y:4494
 		{
 		}
 	case 1609:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4499
+//line lyx/gram.y:4497
 		{
 		}
 	case 1610:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4502
+//line lyx/gram.y:4500
 		{
 		}
 	case 1611:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4505
+//line lyx/gram.y:4503
 		{
 		}
 	case 1612:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4527
+//line lyx/gram.y:4525
 		{
 
 		}
 	case 1613:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4531
+//line lyx/gram.y:4529
 		{
 
 		}
 	case 1614:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4535
+//line lyx/gram.y:4533
 		{
 
 		}
 	case 1615:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4539
+//line lyx/gram.y:4537
 		{
 
 		}
 	case 1616:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4546
+//line lyx/gram.y:4544
 		{
 		}
 	case 1617:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4547
+//line lyx/gram.y:4545
 		{
 			yyVAL.node = nil
 		}
 	case 1618:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4552
+//line lyx/gram.y:4550
 		{
 
 		}
 	case 1619:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4555
+//line lyx/gram.y:4553
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1620:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4556
+//line lyx/gram.y:4554
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1621:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4558
+//line lyx/gram.y:4556
 		{
 
 		}
 	case 1622:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4564
+//line lyx/gram.y:4562
 		{
 		}
 	case 1623:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4565
+//line lyx/gram.y:4563
 		{
 		}
 	case 1624:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4569
+//line lyx/gram.y:4567
 		{
 		}
 	case 1625:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4570
+//line lyx/gram.y:4568
 		{
 			yyVAL.node = nil
 		}
 	case 1626:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4575
+//line lyx/gram.y:4573
 		{
 			yyVAL.node = yyDollar[3].node
 		}
 	case 1627:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4576
+//line lyx/gram.y:4574
 		{
 			yyVAL.node = nil
 		}
 	case 1628:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4581
+//line lyx/gram.y:4579
 		{
 		}
 	case 1629:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4586
+//line lyx/gram.y:4584
 		{
 		}
 	case 1630:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4591
+//line lyx/gram.y:4589
 		{
 		}
 	case 1631:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4597
+//line lyx/gram.y:4595
 		{
 		}
 	case 1632:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4600
+//line lyx/gram.y:4598
 		{
 		}
 	case 1633:
 		yyDollar = yyS[yypt-16 : yypt+1]
-//line lyx/gram.y:4618
+//line lyx/gram.y:4616
 		{
 			yyVAL.node = &CreateIndex{}
 		}
 	case 1634:
 		yyDollar = yyS[yypt-19 : yypt+1]
-//line lyx/gram.y:4624
+//line lyx/gram.y:4622
 		{
 			yyVAL.node = &CreateIndex{}
 		}
 	case 1635:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4630
+//line lyx/gram.y:4628
 		{
 			yyVAL.bool = true
 		}
 	case 1636:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4631
+//line lyx/gram.y:4629
 		{
 			yyVAL.bool = false
 		}
 	case 1637:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4635
+//line lyx/gram.y:4633
 		{
 		}
 	case 1638:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4636
+//line lyx/gram.y:4634
 		{
 		}
 	case 1639:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4639
+//line lyx/gram.y:4637
 		{
 		}
 	case 1640:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4640
+//line lyx/gram.y:4638
 		{
 		}
 	case 1641:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4645
+//line lyx/gram.y:4643
 		{
 		}
 	case 1642:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4648
+//line lyx/gram.y:4646
 		{
 		}
 	case 1643:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4658
+//line lyx/gram.y:4656
 		{
 		}
 	case 1644:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4661
+//line lyx/gram.y:4659
 		{
 		}
 	case 1645:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4664
+//line lyx/gram.y:4662
 		{
 		}
 	case 1646:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4669
+//line lyx/gram.y:4667
 		{
 		}
 	case 1647:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4670
+//line lyx/gram.y:4668
 		{
 		}
 	case 1648:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4673
+//line lyx/gram.y:4671
 		{
 		}
 	case 1649:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4674
+//line lyx/gram.y:4672
 		{
 		}
 	case 1650:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4677
+//line lyx/gram.y:4675
 		{
 		}
 	case 1651:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4678
+//line lyx/gram.y:4676
 		{
 		}
 	case 1652:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4682
+//line lyx/gram.y:4680
 		{
 		}
 	case 1653:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4683
+//line lyx/gram.y:4681
 		{
 		}
 	case 1654:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4684
+//line lyx/gram.y:4682
 		{
 		}
 	case 1655:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4688
+//line lyx/gram.y:4686
 		{
 		}
 	case 1656:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4689
+//line lyx/gram.y:4687
 		{
 		}
 	case 1657:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4690
+//line lyx/gram.y:4688
 		{
 		}
 	case 1658:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:4696
+//line lyx/gram.y:4694
 		{
 			yyVAL.node = &CreateTable{
 				TableRv:   yyDollar[4].from,
@@ -17492,7 +17490,7 @@ yydefault:
 		}
 	case 1659:
 		yyDollar = yyS[yypt-13 : yypt+1]
-//line lyx/gram.y:4701
+//line lyx/gram.y:4699
 		{
 			yyVAL.node = &CreateTable{
 				IfNotExists: true,
@@ -17502,7 +17500,7 @@ yydefault:
 		}
 	case 1660:
 		yyDollar = yyS[yypt-11 : yypt+1]
-//line lyx/gram.y:4708
+//line lyx/gram.y:4706
 		{
 			yyVAL.node = &CreateTable{
 				TableRv:     yyDollar[4].from,
@@ -17511,73 +17509,73 @@ yydefault:
 		}
 	case 1661:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4713
+//line lyx/gram.y:4711
 		{
 			yyVAL.node = &CreateRole{}
 		}
 	case 1662:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4717
+//line lyx/gram.y:4715
 		{
 			yyVAL.node = &CreateDatabase{}
 		}
 	case 1664:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4728
+//line lyx/gram.y:4726
 		{
 		}
 	case 1665:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4731
+//line lyx/gram.y:4729
 		{
 		}
 	case 1666:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4734
+//line lyx/gram.y:4732
 		{
 		}
 	case 1667:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4737
+//line lyx/gram.y:4735
 		{
 		}
 	case 1668:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4744
+//line lyx/gram.y:4742
 		{
 		}
 	case 1669:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4746
+//line lyx/gram.y:4744
 		{
 		}
 	case 1670:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4757
+//line lyx/gram.y:4755
 		{
 			yyVAL.node = &CreateSchema{}
 		}
 	case 1671:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4763
+//line lyx/gram.y:4761
 		{
 			yyVAL.node = &CreateSchema{}
 		}
 	case 1672:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:4769
+//line lyx/gram.y:4767
 		{
 			yyVAL.node = &CreateSchema{}
 		}
 	case 1673:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:4775
+//line lyx/gram.y:4773
 		{
 			yyVAL.node = &CreateSchema{}
 		}
 	case 1674:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4793
+//line lyx/gram.y:4791
 		{
 			yyVAL.node = &VacuumStmt{
 				IsVacuumcmd: true,
@@ -17585,7 +17583,7 @@ yydefault:
 		}
 	case 1675:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4799
+//line lyx/gram.y:4797
 		{
 			yyVAL.node = &VacuumStmt{
 				IsVacuumcmd: true,
@@ -17593,109 +17591,109 @@ yydefault:
 		}
 	case 1676:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4807
+//line lyx/gram.y:4805
 		{
 			yyVAL.node = &VacuumStmt{}
 		}
 	case 1677:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4811
+//line lyx/gram.y:4809
 		{
 			yyVAL.node = &VacuumStmt{}
 		}
 	case 1678:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4817
+//line lyx/gram.y:4815
 		{
 		}
 	case 1679:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4818
+//line lyx/gram.y:4816
 		{
 		}
 	case 1680:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4822
+//line lyx/gram.y:4820
 		{
 		}
 	case 1681:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4823
+//line lyx/gram.y:4821
 		{
 		}
 	case 1682:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4827
+//line lyx/gram.y:4825
 		{
 		}
 	case 1683:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4828
+//line lyx/gram.y:4826
 		{
 		}
 	case 1684:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4831
+//line lyx/gram.y:4829
 		{
 		}
 	case 1685:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4832
+//line lyx/gram.y:4830
 		{
 		}
 	case 1686:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4835
+//line lyx/gram.y:4833
 		{
 		}
 	case 1687:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4836
+//line lyx/gram.y:4834
 		{
 		}
 	case 1688:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4840
+//line lyx/gram.y:4838
 		{
 			yyVAL.strlist = yyDollar[2].strlist
 		}
 	case 1689:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4841
+//line lyx/gram.y:4839
 		{
 			yyVAL.strlist = nil
 		}
 	case 1690:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4846
+//line lyx/gram.y:4844
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
 	case 1691:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4853
+//line lyx/gram.y:4851
 		{
 		}
 	case 1692:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4855
+//line lyx/gram.y:4853
 		{
 		}
 	case 1693:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4859
+//line lyx/gram.y:4857
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1694:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:4860
+//line lyx/gram.y:4858
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1695:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4874
+//line lyx/gram.y:4872
 		{
 			yyVAL.node = &ExplainStmt{
 				Query: yyDollar[2].node,
@@ -17703,7 +17701,7 @@ yydefault:
 		}
 	case 1696:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4880
+//line lyx/gram.y:4878
 		{
 			yyVAL.node = &ExplainStmt{
 				Query: yyDollar[4].node,
@@ -17711,7 +17709,7 @@ yydefault:
 		}
 	case 1697:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:4886
+//line lyx/gram.y:4884
 		{
 			yyVAL.node = &ExplainStmt{
 				Query: yyDollar[3].node,
@@ -17719,7 +17717,7 @@ yydefault:
 		}
 	case 1698:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4892
+//line lyx/gram.y:4890
 		{
 			yyVAL.node = &ExplainStmt{
 				Query: yyDollar[5].node,
@@ -17727,49 +17725,49 @@ yydefault:
 		}
 	case 1699:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4900
+//line lyx/gram.y:4898
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1700:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4901
+//line lyx/gram.y:4899
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1701:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4902
+//line lyx/gram.y:4900
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1702:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4903
+//line lyx/gram.y:4901
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1703:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4909
+//line lyx/gram.y:4907
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1704:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4913
+//line lyx/gram.y:4911
 		{
 			yyVAL.node = &Cluster{}
 		}
 	case 1705:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4920
+//line lyx/gram.y:4918
 		{
 			yyVAL.node = &Alter{}
 		}
 	case 1706:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4928
+//line lyx/gram.y:4926
 		{
 			yyVAL.node = &Drop{
 				RemoveType: yyDollar[2].str,
@@ -17779,7 +17777,7 @@ yydefault:
 		}
 	case 1707:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4936
+//line lyx/gram.y:4934
 		{
 			yyVAL.node = &Drop{
 				RemoveType: yyDollar[2].str,
@@ -17789,680 +17787,630 @@ yydefault:
 		}
 	case 1708:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4944
+//line lyx/gram.y:4942
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1709:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4948
+//line lyx/gram.y:4946
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1710:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4952
+//line lyx/gram.y:4950
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1711:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:4956
+//line lyx/gram.y:4954
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1712:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4960
+//line lyx/gram.y:4958
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1713:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4964
+//line lyx/gram.y:4962
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1714:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:4968
+//line lyx/gram.y:4966
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1715:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:4972
+//line lyx/gram.y:4970
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1716:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:4976
+//line lyx/gram.y:4974
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1717:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:4980
+//line lyx/gram.y:4978
 		{
 			yyVAL.node = &Drop{}
 		}
 	case 1718:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4988
+//line lyx/gram.y:4986
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1719:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4989
+//line lyx/gram.y:4987
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1720:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4990
+//line lyx/gram.y:4988
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1721:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4991
+//line lyx/gram.y:4989
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1722:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4992
+//line lyx/gram.y:4990
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1723:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:4993
+//line lyx/gram.y:4991
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1724:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4994
+//line lyx/gram.y:4992
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1725:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4995
+//line lyx/gram.y:4993
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1726:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:4996
+//line lyx/gram.y:4994
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1727:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5012
+//line lyx/gram.y:5010
 		{
 		}
 	case 1728:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5013
+//line lyx/gram.y:5011
 		{
 		}
 	case 1729:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5014
+//line lyx/gram.y:5012
 		{
 		}
 	case 1730:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5015
+//line lyx/gram.y:5013
 		{
 		}
 	case 1731:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5016
+//line lyx/gram.y:5014
 		{
 		}
 	case 1732:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5020
+//line lyx/gram.y:5018
 		{
 		}
 	case 1733:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5021
+//line lyx/gram.y:5019
 		{
 		}
 	case 1734:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5022
+//line lyx/gram.y:5020
 		{
 		}
 	case 1735:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5023
+//line lyx/gram.y:5021
 		{
 		}
 	case 1736:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5025
+//line lyx/gram.y:5023
 		{
 		}
 	case 1737:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5026
+//line lyx/gram.y:5024
 		{
 		}
 	case 1738:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5027
+//line lyx/gram.y:5025
 		{
 		}
 	case 1739:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5033
+//line lyx/gram.y:5031
 		{
 		}
 	case 1740:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5034
+//line lyx/gram.y:5032
 		{
 		}
 	case 1741:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5035
+//line lyx/gram.y:5033
 		{
 		}
 	case 1742:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5039
+//line lyx/gram.y:5037
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
 	case 1743:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5040
+//line lyx/gram.y:5038
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
 	case 1744:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5043
+//line lyx/gram.y:5041
 		{
 		}
 	case 1745:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5044
+//line lyx/gram.y:5042
 		{
 		}
 	case 1746:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5048
+//line lyx/gram.y:5046
 		{
 		}
 	case 1747:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5050
+//line lyx/gram.y:5048
 		{
 		}
 	case 1748:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5054
+//line lyx/gram.y:5052
 		{
 		}
 	case 1749:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5055
+//line lyx/gram.y:5053
 		{
 		}
 	case 1750:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5061
+//line lyx/gram.y:5059
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1751:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5065
+//line lyx/gram.y:5063
 		{
 			/* old-style (pre-8.2) syntax for CREATE AGGREGATE */
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1752:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5070
+//line lyx/gram.y:5068
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1753:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5074
+//line lyx/gram.y:5072
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1754:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5078
+//line lyx/gram.y:5076
 		{
 			/* Shell type (identified by lack of definition) */
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1755:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:5083
+//line lyx/gram.y:5081
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1756:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:5087
+//line lyx/gram.y:5085
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1757:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5091
+//line lyx/gram.y:5089
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1758:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5095
+//line lyx/gram.y:5093
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1759:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5099
+//line lyx/gram.y:5097
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1760:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5103
+//line lyx/gram.y:5101
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1761:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5107
+//line lyx/gram.y:5105
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1762:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5111
+//line lyx/gram.y:5109
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1763:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:5115
+//line lyx/gram.y:5113
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1764:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5119
+//line lyx/gram.y:5117
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1765:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:5123
+//line lyx/gram.y:5121
 		{
 			yyVAL.node = &DefineStmt{}
 		}
 	case 1766:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5128
+//line lyx/gram.y:5126
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 1767:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5131
+//line lyx/gram.y:5129
 		{
 		}
 	case 1768:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5132
+//line lyx/gram.y:5130
 		{
 		}
 	case 1769:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5136
+//line lyx/gram.y:5134
 		{
 		}
 	case 1770:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5139
+//line lyx/gram.y:5137
 		{
 		}
 	case 1771:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5144
+//line lyx/gram.y:5142
 		{
 		}
 	case 1772:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5145
+//line lyx/gram.y:5143
 		{
 		}
 	case 1773:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5146
+//line lyx/gram.y:5144
 		{
 		}
 	case 1774:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5147
+//line lyx/gram.y:5145
 		{
 		}
 	case 1775:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5148
+//line lyx/gram.y:5146
 		{
 		}
 	case 1776:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5149
+//line lyx/gram.y:5147
 		{
 		}
 	case 1777:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5152
+//line lyx/gram.y:5150
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
 	case 1778:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5155
+//line lyx/gram.y:5153
 		{
 		}
 	case 1779:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5156
+//line lyx/gram.y:5154
 		{
 		}
 	case 1780:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5166
+//line lyx/gram.y:5164
 		{
 		}
 	case 1781:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5171
+//line lyx/gram.y:5169
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1782:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5172
+//line lyx/gram.y:5170
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1783:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5176
+//line lyx/gram.y:5174
 		{
 		}
 	case 1784:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5178
+//line lyx/gram.y:5176
 		{
 		}
 	case 1785:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5191
+//line lyx/gram.y:5189
 		{
 			yyVAL.node = &Truncate{}
 		}
 	case 1786:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5197
+//line lyx/gram.y:5195
 		{
 			yyVAL.str = "false"
 		}
 	case 1787:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5198
+//line lyx/gram.y:5196
 		{
 			yyVAL.str = "true"
 		}
 	case 1788:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5199
+//line lyx/gram.y:5197
 		{
 			yyVAL.str = "false"
 		}
 	case 1789:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5204
+//line lyx/gram.y:5202
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
 	case 1790:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5205
+//line lyx/gram.y:5203
 		{
 			yyVAL.nodeList = nil
 		}
 	case 1791:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5209
+//line lyx/gram.y:5207
 		{
 			yyVAL.nodeList = yyDollar[3].nodeList
 		}
 	case 1792:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5213
+//line lyx/gram.y:5211
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
 	case 1793:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5214
+//line lyx/gram.y:5212
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
 	case 1794:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5223
+//line lyx/gram.y:5221
 		{
 			/* no operator */
 			yyVAL.node = yyDollar[1].node
 		}
 	case 1795:
-		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5230
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5241
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1796:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5230
+//line lyx/gram.y:5242
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1797:
-		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5231
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5243
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1798:
-		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5231
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5244
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1799:
-		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5232
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5249
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1800:
-		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5232
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5250
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1801:
-		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5233
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5251
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1802:
-		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5233
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5256
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1803:
-		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5234
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5257
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1804:
-		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5234
+		yyDollar = yyS[yypt-1 : yypt+1]
+//line lyx/gram.y:5258
 		{
+			yyVAL.str = yyDollar[1].str
 		}
 	case 1805:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5249
+//line lyx/gram.y:5259
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1806:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5250
+//line lyx/gram.y:5265
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1807:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5251
+//line lyx/gram.y:5266
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1808:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5252
+//line lyx/gram.y:5267
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1809:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5257
+//line lyx/gram.y:5268
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1810:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5258
+//line lyx/gram.y:5269
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1811:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5259
+//line lyx/gram.y:5270
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1812:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5264
+//line lyx/gram.y:5277
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1813:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5265
+//line lyx/gram.y:5278
 		{
 			yyVAL.str = yyDollar[1].str
 		}
 	case 1814:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5266
+//line lyx/gram.y:5290
 		{
-			yyVAL.str = yyDollar[1].str
 		}
 	case 1815:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5267
+		yyDollar = yyS[yypt-3 : yypt+1]
+//line lyx/gram.y:5291
 		{
-			yyVAL.str = yyDollar[1].str
 		}
 	case 1816:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5273
+//line lyx/gram.y:5302
 		{
-			yyVAL.str = yyDollar[1].str
+			yyVAL.from = &RangeVar{
+				SchemaName:   "",
+				RelationName: yyDollar[1].str,
+				Alias:        "",
+			}
 		}
 	case 1817:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5274
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1818:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5275
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1819:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5276
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1820:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5277
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1821:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5278
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1822:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5285
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1823:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5286
-		{
-			yyVAL.str = yyDollar[1].str
-		}
-	case 1824:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5298
-		{
-		}
-	case 1825:
-		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5299
-		{
-		}
-	case 1826:
-		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5310
-		{
-			yyVAL.from = &RangeVar{
-				SchemaName:   "",
-				RelationName: yyDollar[1].str,
-				Alias:        "",
-			}
-		}
-	case 1827:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5318
+//line lyx/gram.y:5310
 		{
 			yyVAL.from = &RangeVar{
 				SchemaName:   yyDollar[1].str,
@@ -18470,250 +18418,250 @@ yydefault:
 				Alias:        "",
 			}
 		}
-	case 1828:
+	case 1818:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5329
+//line lyx/gram.y:5321
 		{
 			yyVAL.from_list = yyDollar[2].from_list
 		}
-	case 1829:
+	case 1819:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5330
+//line lyx/gram.y:5322
 		{
 		}
-	case 1830:
+	case 1820:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5334
+//line lyx/gram.y:5326
 		{
 			yyVAL.from_list = []FromClauseNode{yyDollar[1].from}
 		}
-	case 1831:
+	case 1821:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5335
+//line lyx/gram.y:5327
 		{
 			yyVAL.from_list = append(yyDollar[1].from_list, yyDollar[3].from)
 		}
-	case 1832:
+	case 1822:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5350
+//line lyx/gram.y:5342
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1833:
+	case 1823:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5354
+//line lyx/gram.y:5346
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1834:
+	case 1824:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5358
+//line lyx/gram.y:5350
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1835:
+	case 1825:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5365
+//line lyx/gram.y:5357
 		{
 			/* inheritance query, implicitly */
 			yyVAL.tableref = yyDollar[1].from
 		}
-	case 1836:
+	case 1826:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5377
+//line lyx/gram.y:5369
 		{
 		}
-	case 1837:
+	case 1827:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5378
+//line lyx/gram.y:5370
 		{
 		}
-	case 1838:
+	case 1828:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5394
+//line lyx/gram.y:5386
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 1839:
+	case 1829:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5398
+//line lyx/gram.y:5390
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 1840:
+	case 1830:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5402
+//line lyx/gram.y:5394
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 1841:
+	case 1831:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5406
+//line lyx/gram.y:5398
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 1842:
+	case 1832:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5413
+//line lyx/gram.y:5405
 		{
 			yyVAL.str = ""
 		}
-	case 1844:
+	case 1834:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5428
+//line lyx/gram.y:5420
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1845:
+	case 1835:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5432
+//line lyx/gram.y:5424
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1846:
+	case 1836:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5436
+//line lyx/gram.y:5428
 		{
 			yyVAL.tableref = yyDollar[1].tableref
 		}
-	case 1847:
+	case 1837:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5448
+//line lyx/gram.y:5440
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1848:
+	case 1838:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5449
+//line lyx/gram.y:5441
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1849:
+	case 1839:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5459
+//line lyx/gram.y:5451
 		{
 			yyVAL.node = yyDollar[4].node
 		}
-	case 1850:
+	case 1840:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5463
+//line lyx/gram.y:5455
 		{
 		}
-	case 1851:
+	case 1841:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5466
+//line lyx/gram.y:5458
 		{
 		}
-	case 1852:
+	case 1842:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5469
+//line lyx/gram.y:5461
 		{
 		}
-	case 1853:
+	case 1843:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5472
+//line lyx/gram.y:5464
 		{
 		}
-	case 1854:
+	case 1844:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5475
+//line lyx/gram.y:5467
 		{
 		}
-	case 1855:
+	case 1845:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5478
+//line lyx/gram.y:5470
 		{
 		}
-	case 1856:
+	case 1846:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5481
+//line lyx/gram.y:5473
 		{
 		}
-	case 1857:
+	case 1847:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5484
+//line lyx/gram.y:5476
 		{
 		}
-	case 1858:
+	case 1848:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5487
+//line lyx/gram.y:5479
 		{
 		}
-	case 1859:
+	case 1849:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5490
+//line lyx/gram.y:5482
 		{
 			yyVAL.node = &SVFOP_CURRENT_ROLE{}
 		}
-	case 1860:
+	case 1850:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5494
+//line lyx/gram.y:5486
 		{
 			/* XXX: support more */
 			yyVAL.node = &SVFOP_CURRENT_USER{}
 		}
-	case 1861:
+	case 1851:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5499
+//line lyx/gram.y:5491
 		{
 		}
-	case 1862:
+	case 1852:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5502
+//line lyx/gram.y:5494
 		{
 		}
-	case 1863:
+	case 1853:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5505
+//line lyx/gram.y:5497
 		{
 		}
-	case 1864:
+	case 1854:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5508
+//line lyx/gram.y:5500
 		{
 		}
-	case 1865:
+	case 1855:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5511
+//line lyx/gram.y:5503
 		{
 		}
-	case 1866:
+	case 1856:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5514
+//line lyx/gram.y:5506
 		{
 			yyVAL.node = yyDollar[3].node
 		}
-	case 1867:
+	case 1857:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5516
+//line lyx/gram.y:5508
 		{
 		}
-	case 1868:
+	case 1858:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5519
+//line lyx/gram.y:5511
 		{
 		}
-	case 1869:
+	case 1859:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5528
+//line lyx/gram.y:5520
 		{
 			/*
 			 * allow functions named overlay() to be called without
 			 * special syntax
 			 */
 		}
-	case 1870:
+	case 1860:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5545
+//line lyx/gram.y:5537
 		{
 			/* substring(A from B for C) is converted to
 			 * substring(A, B, C) - thomas 2000-11-28
 			 */
 
 		}
-	case 1871:
+	case 1861:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5552
+//line lyx/gram.y:5544
 		{
 			/*
 			 * allow functions named substring() to be called without
@@ -18721,9 +18669,9 @@ yydefault:
 			 */
 
 		}
-	case 1872:
+	case 1862:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5560
+//line lyx/gram.y:5552
 		{
 			/* TREAT(expr AS target) converts expr of a particular type to target,
 			 * which is defined to be a subtype of the original expression.
@@ -18736,212 +18684,212 @@ yydefault:
 			 */
 
 		}
-	case 1873:
+	case 1863:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5573
+//line lyx/gram.y:5565
 		{
 		}
-	case 1874:
+	case 1864:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5576
+//line lyx/gram.y:5568
 		{
 		}
-	case 1875:
+	case 1865:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5579
+//line lyx/gram.y:5571
 		{
 		}
-	case 1876:
+	case 1866:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5582
+//line lyx/gram.y:5574
 		{
 		}
-	case 1877:
+	case 1867:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5585
+//line lyx/gram.y:5577
 		{
 		}
-	case 1878:
+	case 1868:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5588
+//line lyx/gram.y:5580
 		{
 		}
-	case 1879:
+	case 1869:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5591
+//line lyx/gram.y:5583
 		{
 		}
-	case 1880:
+	case 1870:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5594
+//line lyx/gram.y:5586
 		{
 		}
-	case 1881:
+	case 1871:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5733
+//line lyx/gram.y:5725
 		{
 			yyVAL.bool = true
 		}
-	case 1882:
+	case 1872:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5734
+//line lyx/gram.y:5726
 		{
 			yyVAL.bool = false
 		}
-	case 1883:
+	case 1873:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5745
+//line lyx/gram.y:5737
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 1884:
+	case 1874:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5749
+//line lyx/gram.y:5741
 		{
 			yyVAL.str = yyDollar[4].str
 		}
-	case 1885:
+	case 1875:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5753
+//line lyx/gram.y:5745
 		{
 
 		}
-	case 1886:
+	case 1876:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5757
+//line lyx/gram.y:5749
 		{
 
 		}
-	case 1887:
+	case 1877:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5761
+//line lyx/gram.y:5753
 		{
 			yyVAL.str = ""
 		}
-	case 1888:
+	case 1878:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5779
+//line lyx/gram.y:5771
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1889:
+	case 1879:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5787
+//line lyx/gram.y:5779
 		{
 			yyDollar[1].tableref.SetAlias(yyDollar[2].str)
 			yyVAL.from = yyDollar[1].tableref
 		}
-	case 1890:
+	case 1880:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5800
+//line lyx/gram.y:5792
 		{
 			yyVAL.from = &SubSelect{
 				Arg: yyDollar[1].node,
 			}
 			yyVAL.from.SetAlias(yyDollar[2].str)
 		}
-	case 1891:
+	case 1881:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5807
+//line lyx/gram.y:5799
 		{
 			yyVAL.from = &SubSelect{
 				Arg: yyDollar[2].node,
 			}
 			yyVAL.from.SetAlias(yyDollar[3].str)
 		}
-	case 1892:
+	case 1882:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5827
+//line lyx/gram.y:5819
 		{
 			yyVAL.from = &SubSelect{
 				Arg: yyDollar[1].node,
 			}
 			yyVAL.from.SetAlias(yyDollar[2].str)
 		}
-	case 1893:
+	case 1883:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5834
+//line lyx/gram.y:5826
 		{
 			yyVAL.from = &SubSelect{
 				Arg: yyDollar[2].node,
 			}
 			yyVAL.from.SetAlias(yyDollar[3].str)
 		}
-	case 1894:
+	case 1884:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5841
+//line lyx/gram.y:5833
 		{
 			yyVAL.from = yyDollar[1].tableref
 		}
-	case 1895:
+	case 1885:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5845
+//line lyx/gram.y:5837
 		{
 			yyDollar[2].tableref.SetAlias(yyDollar[4].str)
 			yyVAL.from = yyDollar[2].tableref
 		}
-	case 1896:
+	case 1886:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5852
+//line lyx/gram.y:5844
 		{
 		}
-	case 1897:
+	case 1887:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5853
+//line lyx/gram.y:5845
 		{
 		}
-	case 1898:
+	case 1888:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5857
+//line lyx/gram.y:5849
 		{
 		}
-	case 1899:
+	case 1889:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5858
+//line lyx/gram.y:5850
 		{
 		}
-	case 1900:
+	case 1890:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5859
+//line lyx/gram.y:5851
 		{
 		}
-	case 1901:
+	case 1891:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5860
+//line lyx/gram.y:5852
 		{
 		}
-	case 1902:
+	case 1892:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5866
+//line lyx/gram.y:5858
 		{
 			yyVAL.node = nil
 		}
-	case 1903:
+	case 1893:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5871
+//line lyx/gram.y:5863
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 1904:
+	case 1894:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5884
+//line lyx/gram.y:5876
 		{
 			/* the column name list will be inserted later */
 		}
-	case 1905:
+	case 1895:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5887
+//line lyx/gram.y:5879
 		{
 		}
-	case 1906:
+	case 1896:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:5893
+//line lyx/gram.y:5885
 		{
 			yyVAL.tableref = yyDollar[2].tableref
 		}
-	case 1907:
+	case 1897:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5897
+//line lyx/gram.y:5889
 		{
 			/* CROSS JOIN is same as unqualified inner join */
 			yyVAL.tableref = &JoinExpr{
@@ -18949,9 +18897,9 @@ yydefault:
 				Rarg: yyDollar[4].from,
 			}
 		}
-	case 1908:
+	case 1898:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5905
+//line lyx/gram.y:5897
 		{
 			yyVAL.tableref = &JoinExpr{
 				Larg:     yyDollar[1].from,
@@ -18959,9 +18907,9 @@ yydefault:
 				JoinQual: yyDollar[5].node,
 			}
 		}
-	case 1909:
+	case 1899:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5913
+//line lyx/gram.y:5905
 		{
 			/* letting join_type reduce to empty doesn't work */
 			yyVAL.tableref = &JoinExpr{
@@ -18970,18 +18918,18 @@ yydefault:
 				JoinQual: yyDollar[4].node,
 			}
 		}
-	case 1910:
+	case 1900:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5922
+//line lyx/gram.y:5914
 		{
 			yyVAL.tableref = &JoinExpr{
 				Larg: yyDollar[1].from,
 				Rarg: yyDollar[5].from,
 			}
 		}
-	case 1911:
+	case 1901:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:5929
+//line lyx/gram.y:5921
 		{
 			/* letting join_type reduce to empty doesn't work */
 			yyVAL.tableref = &JoinExpr{
@@ -18989,276 +18937,276 @@ yydefault:
 				Rarg: yyDollar[4].from,
 			}
 		}
-	case 1912:
+	case 1902:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5943
+//line lyx/gram.y:5935
 		{
 		}
-	case 1913:
+	case 1903:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5944
+//line lyx/gram.y:5936
 		{
 			yyVAL.node = nil
 		}
-	case 1914:
+	case 1904:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:5948
+//line lyx/gram.y:5940
 		{
 			yyVAL.node = yyDollar[4].node
 		}
-	case 1915:
+	case 1905:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5949
+//line lyx/gram.y:5941
 		{
 			yyVAL.node = nil
 		}
-	case 1916:
+	case 1906:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5957
+//line lyx/gram.y:5949
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 1917:
+	case 1907:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5958
+//line lyx/gram.y:5950
 		{
 
 		}
-	case 1918:
+	case 1908:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:5964
+//line lyx/gram.y:5956
 		{
 		}
-	case 1919:
+	case 1909:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5972
+//line lyx/gram.y:5964
 		{
 
 		}
-	case 1920:
+	case 1910:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5976
+//line lyx/gram.y:5968
 		{
 		}
-	case 1921:
+	case 1911:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5982
+//line lyx/gram.y:5974
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 1922:
+	case 1912:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:5984
+//line lyx/gram.y:5976
 		{
 		}
-	case 1923:
+	case 1913:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:5987
+//line lyx/gram.y:5979
 		{
 			yyVAL.node = nil
 		}
-	case 1924:
+	case 1914:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:5993
+//line lyx/gram.y:5985
 		{
 		}
-	case 1925:
+	case 1915:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6006
+//line lyx/gram.y:5998
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 1926:
+	case 1916:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6007
+//line lyx/gram.y:5999
 		{
 			yyVAL.str = ""
 		}
-	case 1927:
+	case 1917:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6010
+//line lyx/gram.y:6002
 		{
 			yyVAL.nodeList = yyDollar[3].nodeList
 		}
-	case 1928:
+	case 1918:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6011
+//line lyx/gram.y:6003
 		{
 			yyVAL.nodeList = nil
 		}
-	case 1929:
+	case 1919:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6021
+//line lyx/gram.y:6013
 		{
 
 		}
-	case 1930:
+	case 1920:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6025
+//line lyx/gram.y:6017
 		{
 
 		}
-	case 1931:
+	case 1921:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6029
+//line lyx/gram.y:6021
 		{
 
 		}
-	case 1932:
+	case 1922:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6033
+//line lyx/gram.y:6025
 		{
 
 		}
-	case 1933:
+	case 1923:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6039
+//line lyx/gram.y:6031
 		{
 
 		}
-	case 1934:
+	case 1924:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6043
+//line lyx/gram.y:6035
 		{
 
 		}
-	case 1935:
+	case 1925:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6055
+//line lyx/gram.y:6047
 		{
 
 		}
-	case 1936:
+	case 1926:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6059
+//line lyx/gram.y:6051
 		{
 
 		}
-	case 1937:
+	case 1927:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6063
+//line lyx/gram.y:6055
 		{
 
 		}
-	case 1938:
+	case 1928:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6067
+//line lyx/gram.y:6059
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1939:
+	case 1929:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6071
+//line lyx/gram.y:6063
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1940:
+	case 1930:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6077
+//line lyx/gram.y:6069
 		{
 		}
-	case 1941:
+	case 1931:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6078
+//line lyx/gram.y:6070
 		{
 		}
-	case 1942:
+	case 1932:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6079
+//line lyx/gram.y:6071
 		{
 		}
-	case 1943:
+	case 1933:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6080
+//line lyx/gram.y:6072
 		{
 		}
-	case 1944:
+	case 1934:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6081
+//line lyx/gram.y:6073
 		{
 		}
-	case 1945:
+	case 1935:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6093
+//line lyx/gram.y:6085
 		{
 			// $$ = $3;
 		}
-	case 1946:
+	case 1936:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6097
+//line lyx/gram.y:6089
 		{
 			// $$ = $3;
 		}
-	case 1947:
+	case 1937:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6101
+//line lyx/gram.y:6093
 		{
 			// $$ = $4;
 		}
-	case 1948:
+	case 1938:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6105
+//line lyx/gram.y:6097
 		{
 			// $$ = $4;
 		}
-	case 1949:
+	case 1939:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6109
+//line lyx/gram.y:6101
 		{
 			// $$ = $4;
 		}
-	case 1950:
+	case 1940:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6113
+//line lyx/gram.y:6105
 		{
 			// $$ = $4;
 		}
-	case 1951:
+	case 1941:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6117
+//line lyx/gram.y:6109
 		{
 			// $$ = $3;
 		}
-	case 1952:
+	case 1942:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6121
+//line lyx/gram.y:6113
 		{
 			// $$ = $2;
 		}
-	case 1953:
+	case 1943:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6125
+//line lyx/gram.y:6117
 		{
 			// $$ = $1;
 		}
-	case 1954:
+	case 1944:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6130
+//line lyx/gram.y:6122
 		{
 		}
-	case 1955:
+	case 1945:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6131
+//line lyx/gram.y:6123
 		{
 		}
-	case 1956:
+	case 1946:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6135
+//line lyx/gram.y:6127
 		{
 		}
-	case 1957:
+	case 1947:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6136
+//line lyx/gram.y:6128
 		{
 		}
-	case 1958:
+	case 1948:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6137
+//line lyx/gram.y:6129
 		{
 		}
-	case 1959:
+	case 1949:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:6173
+//line lyx/gram.y:6165
 		{
 			yyVAL.node = &Select{
 				TargetList: yyDollar[3].nodeList,
@@ -19267,9 +19215,9 @@ yydefault:
 				GroupBy:    yyDollar[7].node,
 			}
 		}
-	case 1960:
+	case 1950:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:6184
+//line lyx/gram.y:6176
 		{
 			yyVAL.node = &Select{
 				TargetList: yyDollar[3].nodeList,
@@ -19278,15 +19226,15 @@ yydefault:
 				GroupBy:    yyDollar[7].node,
 			}
 		}
-	case 1961:
+	case 1951:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6192
+//line lyx/gram.y:6184
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1962:
+	case 1952:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6194
+//line lyx/gram.y:6186
 		{
 			/* same as SELECT * FROM relation_expr */
 
@@ -19295,9 +19243,9 @@ yydefault:
 				Where:      &AExprEmpty{},
 			}
 		}
-	case 1963:
+	case 1953:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6203
+//line lyx/gram.y:6195
 		{
 			yyVAL.node = &Select{
 				Op:   SetOpUnion,
@@ -19305,9 +19253,9 @@ yydefault:
 				RArg: yyDollar[4].node,
 			}
 		}
-	case 1964:
+	case 1954:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6211
+//line lyx/gram.y:6203
 		{
 			yyVAL.node = &Select{
 				Op:   SetOpIntersect,
@@ -19315,9 +19263,9 @@ yydefault:
 				RArg: yyDollar[4].node,
 			}
 		}
-	case 1965:
+	case 1955:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6219
+//line lyx/gram.y:6211
 		{
 			yyVAL.node = &Select{
 				Op:   SetOpExcept,
@@ -19325,533 +19273,554 @@ yydefault:
 				RArg: yyDollar[4].node,
 			}
 		}
-	case 1966:
+	case 1956:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6233
+//line lyx/gram.y:6225
 		{
 		}
-	case 1967:
+	case 1957:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6234
+//line lyx/gram.y:6226
 		{
 		}
-	case 1968:
+	case 1958:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6238
+//line lyx/gram.y:6230
 		{
 		}
-	case 1969:
+	case 1959:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6239
+//line lyx/gram.y:6231
 		{
 		}
-	case 1970:
+	case 1960:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6243
+//line lyx/gram.y:6235
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1971:
+	case 1961:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6244
+//line lyx/gram.y:6236
 		{
 		}
-	case 1972:
+	case 1962:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6250
+//line lyx/gram.y:6242
 		{
+			yyVAL.node = yyDollar[1].node
+			(yyVAL.node).(*SelectLimit).LimitOffset = yyDollar[2].node
 		}
-	case 1973:
+	case 1963:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6253
+//line lyx/gram.y:6247
 		{
+			yyVAL.node = yyDollar[2].node
+			(yyVAL.node).(*SelectLimit).LimitOffset = yyDollar[1].node
 		}
-	case 1974:
+	case 1964:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6256
+//line lyx/gram.y:6252
 		{
+			yyVAL.node = yyDollar[1].node
 		}
-	case 1975:
+	case 1965:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6259
+//line lyx/gram.y:6256
 		{
+			yyVAL.node = &SelectLimit{
+				LimitOffset: yyDollar[1].node,
+			}
 		}
-	case 1976:
+	case 1966:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6265
+//line lyx/gram.y:6264
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1977:
+	case 1967:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6266
+//line lyx/gram.y:6265
 		{
+			yyVAL.node = nil
 		}
-	case 1978:
+	case 1968:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6271
+//line lyx/gram.y:6270
 		{
-
+			yyVAL.node = &SelectLimit{
+				LimitCount: yyDollar[2].node,
+			}
 		}
-	case 1979:
+	case 1969:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6275
+//line lyx/gram.y:6276
 		{
-			// XXXX: todo forbid
+			/* Disabled because it was too confusing, bjm 2002-02-18 */
 
 		}
-	case 1980:
+	case 1970:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6287
+//line lyx/gram.y:6288
 		{
+
 		}
-	case 1981:
+	case 1971:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:6290
+//line lyx/gram.y:6292
 		{
+
 		}
-	case 1982:
+	case 1972:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6293
+//line lyx/gram.y:6296
 		{
+
 		}
-	case 1983:
+	case 1973:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6296
+//line lyx/gram.y:6300
 		{
+
 		}
-	case 1984:
+	case 1974:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6302
+//line lyx/gram.y:6307
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 1985:
+	case 1975:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6305
+//line lyx/gram.y:6310
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 1986:
+	case 1976:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6309
+//line lyx/gram.y:6314
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1987:
+	case 1977:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6311
+//line lyx/gram.y:6316
 		{
+			/* LIMIT ALL is represented as a NULL constant */
+
 		}
-	case 1988:
+	case 1978:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6316
+//line lyx/gram.y:6323
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1989:
+	case 1979:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6336
+//line lyx/gram.y:6344
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 1990:
+	case 1980:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6338
+//line lyx/gram.y:6346
 		{
 		}
-	case 1991:
+	case 1981:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6340
+//line lyx/gram.y:6348
 		{
 		}
-	case 1992:
+	case 1982:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6344
+//line lyx/gram.y:6352
 		{
 		}
-	case 1993:
+	case 1983:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6349
+//line lyx/gram.y:6357
 		{
 		}
-	case 1994:
+	case 1984:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6350
+//line lyx/gram.y:6358
 		{
 		}
-	case 1995:
+	case 1985:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6353
+//line lyx/gram.y:6361
 		{
 		}
-	case 1996:
+	case 1986:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6354
+//line lyx/gram.y:6362
 		{
 		}
-	case 1997:
+	case 1987:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6380
+//line lyx/gram.y:6388
 		{
 			yyVAL.node = &GroupBy{
 				GroupByList: yyDollar[4].nodeList,
 			}
 		}
-	case 1998:
+	case 1988:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6386
+//line lyx/gram.y:6394
 		{
 			yyVAL.node = nil
 		}
-	case 1999:
+	case 1989:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6392
+//line lyx/gram.y:6400
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2000:
+	case 1990:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6393
+//line lyx/gram.y:6401
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2001:
+	case 1991:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6397
+//line lyx/gram.y:6405
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2002:
+	case 1992:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6398
+//line lyx/gram.y:6406
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2003:
+	case 1993:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6399
+//line lyx/gram.y:6407
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2004:
+	case 1994:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6400
+//line lyx/gram.y:6408
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2005:
+	case 1995:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6401
+//line lyx/gram.y:6409
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2006:
+	case 1996:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6406
+//line lyx/gram.y:6414
 		{
 		}
-	case 2007:
+	case 1997:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6418
+//line lyx/gram.y:6426
 		{
 		}
-	case 2008:
+	case 1998:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6424
+//line lyx/gram.y:6432
 		{
 		}
-	case 2009:
+	case 1999:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6430
+//line lyx/gram.y:6438
 		{
 		}
-	case 2010:
+	case 2000:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6435
+//line lyx/gram.y:6443
 		{
 		}
-	case 2011:
+	case 2001:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6436
+//line lyx/gram.y:6444
 		{
 		}
-	case 2012:
+	case 2002:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6440
+//line lyx/gram.y:6448
 		{
 		}
-	case 2013:
+	case 2003:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6441
+//line lyx/gram.y:6449
 		{
 		}
-	case 2014:
+	case 2004:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6445
+//line lyx/gram.y:6453
 		{
 		}
-	case 2015:
+	case 2005:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6446
+//line lyx/gram.y:6454
 		{
 		}
-	case 2016:
+	case 2006:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6450
+//line lyx/gram.y:6458
 		{
 		}
-	case 2017:
+	case 2007:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6451
+//line lyx/gram.y:6459
 		{
 		}
-	case 2018:
+	case 2008:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6456
+//line lyx/gram.y:6464
 		{
 		}
-	case 2019:
+	case 2009:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6461
+//line lyx/gram.y:6469
 		{
 		}
-	case 2020:
+	case 2010:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6462
+//line lyx/gram.y:6470
 		{
 		}
-	case 2021:
+	case 2011:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6463
+//line lyx/gram.y:6471
 		{
 		}
-	case 2022:
+	case 2012:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6464
+//line lyx/gram.y:6472
 		{
 		}
-	case 2023:
+	case 2013:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6469
+//line lyx/gram.y:6477
 		{
 		}
-	case 2024:
+	case 2014:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6470
+//line lyx/gram.y:6478
 		{
 		}
-	case 2025:
+	case 2015:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6480
+//line lyx/gram.y:6488
 		{
 			yyVAL.node = &ValueClause{
 				Values: [][]Node{yyDollar[3].nodeList},
 			}
 		}
-	case 2026:
+	case 2016:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6486
+//line lyx/gram.y:6494
 		{
 			yyVAL.node = yyDollar[1].node
 			yyVAL.node.(*ValueClause).Values = append(yyVAL.node.(*ValueClause).Values, yyDollar[4].nodeList)
 		}
-	case 2027:
+	case 2017:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6503
+//line lyx/gram.y:6511
 		{
 
 		}
-	case 2028:
+	case 2018:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6508
+//line lyx/gram.y:6516
 		{
 		}
-	case 2029:
+	case 2019:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6509
+//line lyx/gram.y:6517
 		{
 		}
-	case 2030:
+	case 2020:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6512
+//line lyx/gram.y:6520
 		{
 		}
-	case 2031:
+	case 2021:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6513
+//line lyx/gram.y:6521
 		{
 		}
-	case 2032:
+	case 2022:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6514
+//line lyx/gram.y:6522
 		{
 		}
-	case 2033:
+	case 2023:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6515
+//line lyx/gram.y:6523
 		{
 		}
-	case 2034:
+	case 2024:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6516
+//line lyx/gram.y:6524
 		{
 		}
-	case 2035:
+	case 2025:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6517
+//line lyx/gram.y:6525
 		{
 		}
-	case 2036:
+	case 2026:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6518
+//line lyx/gram.y:6526
 		{
 		}
-	case 2037:
+	case 2027:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6519
+//line lyx/gram.y:6527
 		{
 		}
-	case 2038:
+	case 2028:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6522
+//line lyx/gram.y:6530
 		{
 		}
-	case 2039:
+	case 2029:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6523
+//line lyx/gram.y:6531
 		{
 		}
-	case 2040:
+	case 2030:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6527
+//line lyx/gram.y:6535
 		{
 		}
-	case 2041:
+	case 2031:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6528
+//line lyx/gram.y:6536
 		{
 		}
-	case 2042:
+	case 2032:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6529
+//line lyx/gram.y:6537
 		{
 		}
-	case 2043:
+	case 2033:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6578
+//line lyx/gram.y:6586
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2044:
+	case 2034:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6579
+//line lyx/gram.y:6587
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2045:
+	case 2035:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6583
+//line lyx/gram.y:6591
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2046:
+	case 2036:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6584
+//line lyx/gram.y:6592
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2047:
+	case 2037:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6599
+//line lyx/gram.y:6607
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2048:
+	case 2038:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6601
+//line lyx/gram.y:6609
 		{
 			yyDollar[1].node.(*Select).SortClause = yyDollar[2].nodeList
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2049:
+	case 2039:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6606
+//line lyx/gram.y:6614
 		{
 			yyDollar[1].node.(*Select).SortClause = yyDollar[2].nodeList
+			yyDollar[1].node.(*Select).Limit = yyDollar[4].node
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2050:
+	case 2040:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6611
+//line lyx/gram.y:6620
 		{
 			yyDollar[1].node.(*Select).SortClause = yyDollar[2].nodeList
+			yyDollar[1].node.(*Select).Limit = yyDollar[3].node
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2051:
+	case 2041:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6616
+//line lyx/gram.y:6626
 		{
 			yyDollar[2].node.(*Select).WithClause = yyDollar[1].cteList
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2052:
+	case 2042:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6621
+//line lyx/gram.y:6631
 		{
 			yyDollar[2].node.(*Select).SortClause = yyDollar[3].nodeList
 			yyDollar[2].node.(*Select).WithClause = yyDollar[1].cteList
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2053:
+	case 2043:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6627
+//line lyx/gram.y:6637
 		{
 			yyDollar[2].node.(*Select).SortClause = yyDollar[3].nodeList
+			yyDollar[2].node.(*Select).Limit = yyDollar[5].node
 			yyDollar[2].node.(*Select).WithClause = yyDollar[1].cteList
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2054:
+	case 2044:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6633
+//line lyx/gram.y:6644
 		{
 			yyDollar[2].node.(*Select).SortClause = yyDollar[3].nodeList
+			yyDollar[2].node.(*Select).Limit = yyDollar[4].node
 			yyDollar[2].node.(*Select).WithClause = yyDollar[1].cteList
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2055:
+	case 2045:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6650
+//line lyx/gram.y:6662
 		{
 			yyVAL.cteList = yyDollar[2].cteList
 		}
-	case 2056:
+	case 2046:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6654
+//line lyx/gram.y:6666
 		{
 			yyVAL.cteList = yyDollar[2].cteList
 		}
-	case 2057:
+	case 2047:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6658
+//line lyx/gram.y:6670
 		{
 			yyVAL.cteList = yyDollar[3].cteList
 		}
-	case 2058:
+	case 2048:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6664
+//line lyx/gram.y:6676
 		{
 			yyVAL.cteList = []*CommonTableExpr{yyDollar[1].cte}
 		}
-	case 2059:
+	case 2049:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6665
+//line lyx/gram.y:6677
 		{
 			yyVAL.cteList = append(yyDollar[1].cteList, yyDollar[3].cte)
 		}
-	case 2060:
+	case 2050:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:6669
+//line lyx/gram.y:6681
 		{
 			yyVAL.cte = &CommonTableExpr{
 				Name:     yyDollar[1].str,
@@ -19859,204 +19828,204 @@ yydefault:
 				SubQuery: yyDollar[6].node,
 			}
 		}
-	case 2061:
+	case 2051:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6679
+//line lyx/gram.y:6691
 		{
 		}
-	case 2062:
+	case 2052:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6680
+//line lyx/gram.y:6692
 		{
 		}
-	case 2063:
+	case 2053:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6681
+//line lyx/gram.y:6693
 		{
 		}
-	case 2064:
+	case 2054:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:6686
+//line lyx/gram.y:6698
 		{
 
 		}
-	case 2065:
+	case 2055:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:6690
+//line lyx/gram.y:6702
 		{
 
 		}
-	case 2066:
+	case 2056:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6694
+//line lyx/gram.y:6706
 		{
 			yyVAL.node = nil
 		}
-	case 2067:
+	case 2057:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:6701
+//line lyx/gram.y:6713
 		{
 
 		}
-	case 2068:
+	case 2058:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:6705
+//line lyx/gram.y:6717
 		{
 
 		}
-	case 2069:
+	case 2059:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6709
+//line lyx/gram.y:6721
 		{
 			yyVAL.node = nil
 		}
-	case 2070:
+	case 2060:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6715
+//line lyx/gram.y:6727
 		{
 			yyVAL.cteList = yyDollar[1].cteList
 		}
-	case 2071:
+	case 2061:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6716
+//line lyx/gram.y:6728
 		{
 			yyVAL.cteList = nil
 		}
-	case 2072:
+	case 2062:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6721
+//line lyx/gram.y:6733
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2073:
+	case 2063:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6722
+//line lyx/gram.y:6734
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2074:
+	case 2064:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6727
+//line lyx/gram.y:6739
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
-	case 2075:
+	case 2065:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6728
+//line lyx/gram.y:6740
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
-	case 2076:
+	case 2066:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6733
+//line lyx/gram.y:6745
 		{
 		}
-	case 2077:
+	case 2067:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6733
+//line lyx/gram.y:6745
 		{
 		}
-	case 2078:
+	case 2068:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6736
+//line lyx/gram.y:6748
 		{
 			yyVAL.strlist = yyDollar[2].strlist
 		}
-	case 2079:
+	case 2069:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6742
+//line lyx/gram.y:6754
 		{
 			yyVAL.strlist = yyDollar[2].strlist
 		}
-	case 2080:
+	case 2070:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6743
+//line lyx/gram.y:6755
 		{
 			yyVAL.strlist = nil
 		}
-	case 2081:
+	case 2071:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6748
+//line lyx/gram.y:6760
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2082:
+	case 2072:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6754
+//line lyx/gram.y:6766
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
-	case 2083:
+	case 2073:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6755
+//line lyx/gram.y:6767
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
-	case 2084:
+	case 2074:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6760
+//line lyx/gram.y:6772
 		{
 			yyVAL.strlist = nil
 		}
-	case 2085:
+	case 2075:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6763
+//line lyx/gram.y:6775
 		{
 			yyVAL.strlist = yyDollar[1].strlist
 		}
-	case 2086:
+	case 2076:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6771
+//line lyx/gram.y:6783
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2087:
+	case 2077:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6773
+//line lyx/gram.y:6785
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2088:
+	case 2078:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6778
+//line lyx/gram.y:6790
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
-	case 2089:
+	case 2079:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:6785
+//line lyx/gram.y:6797
 		{
 
 		}
-	case 2090:
+	case 2080:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6790
+//line lyx/gram.y:6802
 		{
 
 		}
-	case 2091:
+	case 2081:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6794
+//line lyx/gram.y:6806
 		{
 		}
-	case 2092:
+	case 2082:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:6800
+//line lyx/gram.y:6812
 		{
 		}
-	case 2093:
+	case 2083:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6804
+//line lyx/gram.y:6816
 		{
 		}
-	case 2094:
+	case 2084:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6807
+//line lyx/gram.y:6819
 		{
 		}
-	case 2095:
+	case 2085:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:6822
+//line lyx/gram.y:6834
 		{
 
 			yyVAL.node = &PrepareStmt{
@@ -20064,112 +20033,112 @@ yydefault:
 				Statement: yyDollar[5].node,
 			}
 		}
-	case 2096:
+	case 2086:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6831
+//line lyx/gram.y:6843
 		{
 		}
-	case 2097:
+	case 2087:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6832
+//line lyx/gram.y:6844
 		{
 		}
-	case 2098:
+	case 2088:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6836
+//line lyx/gram.y:6848
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2099:
+	case 2089:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6837
+//line lyx/gram.y:6849
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2100:
+	case 2090:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6838
+//line lyx/gram.y:6850
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2101:
+	case 2091:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6839
+//line lyx/gram.y:6851
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2102:
+	case 2092:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6850
+//line lyx/gram.y:6862
 		{
 			yyVAL.node = &ExecuteStmt{
 				Name: yyDollar[2].str,
 			}
 		}
-	case 2103:
+	case 2093:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:6857
+//line lyx/gram.y:6869
 		{
 		}
-	case 2104:
+	case 2094:
 		yyDollar = yyS[yypt-12 : yypt+1]
-//line lyx/gram.y:6861
+//line lyx/gram.y:6873
 		{
 
 		}
-	case 2105:
+	case 2095:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6866
+//line lyx/gram.y:6878
 		{
 		}
-	case 2106:
+	case 2096:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6867
+//line lyx/gram.y:6879
 		{
 		}
-	case 2107:
+	case 2097:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6878
+//line lyx/gram.y:6890
 		{
 			yyVAL.node = &DeallocateStmt{
 				yyDollar[2].str,
 			}
 		}
-	case 2108:
+	case 2098:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6884
+//line lyx/gram.y:6896
 		{
 			yyVAL.node = &DeallocateStmt{
 				yyDollar[3].str,
 			}
 		}
-	case 2109:
+	case 2099:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6890
+//line lyx/gram.y:6902
 		{
 			yyVAL.node = &DeallocateStmt{}
 		}
-	case 2110:
+	case 2100:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6895
+//line lyx/gram.y:6907
 		{
 			yyVAL.node = &DeallocateStmt{}
 		}
-	case 2111:
+	case 2101:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6904
+//line lyx/gram.y:6916
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
-	case 2112:
+	case 2102:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6905
+//line lyx/gram.y:6917
 		{
 			yyVAL.nodeList = nil
 		}
-	case 2113:
+	case 2103:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:6913
+//line lyx/gram.y:6925
 		{
 			yyVAL.node = &Insert{
 				WithClause: yyDollar[1].cteList,
@@ -20179,9 +20148,9 @@ yydefault:
 				Returning:  yyDollar[8].nodeList,
 			}
 		}
-	case 2114:
+	case 2104:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:6921
+//line lyx/gram.y:6933
 		{
 			yyVAL.node = &Insert{
 				WithClause: yyDollar[1].cteList,
@@ -20190,53 +20159,53 @@ yydefault:
 				SubSelect:  nil,
 			}
 		}
-	case 2115:
+	case 2105:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6931
+//line lyx/gram.y:6943
 		{
 		}
-	case 2116:
+	case 2106:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6932
+//line lyx/gram.y:6944
 		{
 		}
-	case 2117:
+	case 2107:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6938
+//line lyx/gram.y:6950
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2118:
+	case 2108:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6939
+//line lyx/gram.y:6951
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2119:
+	case 2109:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6943
+//line lyx/gram.y:6955
 		{
 			yyVAL.node = &ResTarget{
 				Name: yyDollar[1].str,
 			}
 		}
-	case 2120:
+	case 2110:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6952
+//line lyx/gram.y:6964
 		{
 			(yyDollar[1].node).(*ResTarget).Value = yyDollar[3].node
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2121:
+	case 2111:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6958
+//line lyx/gram.y:6970
 		{
 			(yyDollar[1].node).(*ResTarget).Value = yyDollar[3].node
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2122:
+	case 2112:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:6969
+//line lyx/gram.y:6981
 		{
 			yyVAL.node = &Update{
 				WithClause: yyDollar[1].cteList,
@@ -20246,36 +20215,36 @@ yydefault:
 				Returning:  yyDollar[9].nodeList,
 			}
 		}
-	case 2123:
+	case 2113:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6983
+//line lyx/gram.y:6995
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
-	case 2124:
+	case 2114:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:6984
+//line lyx/gram.y:6996
 		{
 			yyVAL.strlist = append(yyDollar[3].strlist, yyDollar[1].str)
 		}
-	case 2125:
+	case 2115:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:6989
+//line lyx/gram.y:7001
 		{
 		}
-	case 2126:
+	case 2116:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:6990
+//line lyx/gram.y:7002
 		{
 		}
-	case 2127:
+	case 2117:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:6991
+//line lyx/gram.y:7003
 		{
 		}
-	case 2128:
+	case 2118:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:6996
+//line lyx/gram.y:7008
 		{
 			yyVAL.node = &Delete{
 				WithClause: yyDollar[1].cteList,
@@ -20284,125 +20253,125 @@ yydefault:
 				Returning:  yyDollar[7].nodeList,
 			}
 		}
-	case 2129:
+	case 2119:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7007
+//line lyx/gram.y:7019
 		{
 			yyVAL.from_list = yyDollar[2].from_list
 		}
-	case 2130:
+	case 2120:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7008
+//line lyx/gram.y:7020
 		{
 			yyVAL.from_list = nil
 		}
-	case 2131:
+	case 2121:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7014
+//line lyx/gram.y:7026
 		{
 		}
-	case 2132:
+	case 2122:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7016
+//line lyx/gram.y:7028
 		{
 		}
-	case 2133:
+	case 2123:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7022
+//line lyx/gram.y:7034
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2134:
+	case 2124:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7026
+//line lyx/gram.y:7038
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2135:
+	case 2125:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7033
+//line lyx/gram.y:7045
 		{
 			yyVAL.node = &Option{
 				Name: yyDollar[1].str,
 				Arg:  yyDollar[2].node,
 			}
 		}
-	case 2136:
+	case 2126:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7042
+//line lyx/gram.y:7054
 		{
 			yyVAL.node = &AExprSConst{Value: yyDollar[1].str}
 		}
-	case 2137:
+	case 2127:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7044
+//line lyx/gram.y:7056
 		{
 		}
-	case 2138:
+	case 2128:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7045
+//line lyx/gram.y:7057
 		{
 			yyVAL.node = &AExprList{List: yyDollar[2].nodeList}
 		}
-	case 2139:
+	case 2129:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7046
+//line lyx/gram.y:7058
 		{
 		}
-	case 2140:
+	case 2130:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7051
+//line lyx/gram.y:7063
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2141:
+	case 2131:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7055
+//line lyx/gram.y:7067
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2142:
+	case 2132:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7062
+//line lyx/gram.y:7074
 		{
 		}
-	case 2143:
+	case 2133:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7065
+//line lyx/gram.y:7077
 		{
 			yyVAL.nodeList = yyDollar[1].nodeList
 		}
-	case 2144:
+	case 2134:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7066
+//line lyx/gram.y:7078
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
-	case 2145:
+	case 2135:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7071
+//line lyx/gram.y:7083
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[2].node)
 		}
-	case 2146:
+	case 2136:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7072
+//line lyx/gram.y:7084
 		{
 			yyVAL.nodeList = nil
 		}
-	case 2149:
+	case 2139:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7081
+//line lyx/gram.y:7093
 		{
 		}
-	case 2150:
+	case 2140:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7084
+//line lyx/gram.y:7096
 		{
 		}
-	case 2151:
+	case 2141:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7087
+//line lyx/gram.y:7099
 		{
 			yyVAL.node = &Option{
 				Name: yyDollar[1].str,
@@ -20411,1054 +20380,1054 @@ yydefault:
 				},
 			}
 		}
-	case 2152:
+	case 2142:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7096
+//line lyx/gram.y:7108
 		{
 		}
-	case 2153:
+	case 2143:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7099
+//line lyx/gram.y:7111
 		{
 		}
-	case 2154:
+	case 2144:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7102
+//line lyx/gram.y:7114
 		{
 		}
-	case 2155:
+	case 2145:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7105
+//line lyx/gram.y:7117
 		{
 		}
-	case 2156:
+	case 2146:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7108
+//line lyx/gram.y:7120
 		{
 		}
-	case 2157:
+	case 2147:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7111
+//line lyx/gram.y:7123
 		{
 		}
-	case 2158:
+	case 2148:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7114
+//line lyx/gram.y:7126
 		{
 		}
-	case 2159:
+	case 2149:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7117
+//line lyx/gram.y:7129
 		{
 		}
-	case 2160:
+	case 2150:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7120
+//line lyx/gram.y:7132
 		{
 		}
-	case 2161:
+	case 2151:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7123
+//line lyx/gram.y:7135
 		{
 		}
-	case 2162:
+	case 2152:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7129
+//line lyx/gram.y:7141
 		{
 			yyVAL.bool = true
 		}
-	case 2163:
+	case 2153:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7130
+//line lyx/gram.y:7142
 		{
 			yyVAL.bool = false
 		}
-	case 2164:
+	case 2154:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7134
+//line lyx/gram.y:7146
 		{
 			yyVAL.bool = true
 		}
-	case 2165:
+	case 2155:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7135
+//line lyx/gram.y:7147
 		{
 			yyVAL.bool = false
 		}
-	case 2166:
+	case 2156:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7139
+//line lyx/gram.y:7151
 		{
 		}
-	case 2167:
+	case 2157:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7140
+//line lyx/gram.y:7152
 		{
 		}
-	case 2168:
+	case 2158:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7141
+//line lyx/gram.y:7153
 		{
 		}
-	case 2169:
+	case 2159:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7156
+//line lyx/gram.y:7168
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2170:
+	case 2160:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7160
+//line lyx/gram.y:7172
 		{
 			yyVAL.node = yyDollar[4].node
 		}
-	case 2171:
+	case 2161:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7164
+//line lyx/gram.y:7176
 		{
 			yyVAL.node = yyDollar[3].node
 		}
-	case 2172:
+	case 2162:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7174
+//line lyx/gram.y:7186
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2173:
+	case 2163:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7175
+//line lyx/gram.y:7187
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2174:
+	case 2164:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7176
+//line lyx/gram.y:7188
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2175:
+	case 2165:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7177
+//line lyx/gram.y:7189
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2176:
+	case 2166:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7179
+//line lyx/gram.y:7191
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2177:
+	case 2167:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7183
+//line lyx/gram.y:7195
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2178:
+	case 2168:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:7195
+//line lyx/gram.y:7207
 		{
 
 			yyVAL.node = yyDollar[7].node
 		}
-	case 2179:
+	case 2169:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7201
+//line lyx/gram.y:7213
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2180:
+	case 2170:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7204
+//line lyx/gram.y:7216
 		{
 		}
-	case 2181:
+	case 2171:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7205
+//line lyx/gram.y:7217
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2182:
+	case 2172:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7206
+//line lyx/gram.y:7218
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2183:
+	case 2173:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7207
+//line lyx/gram.y:7219
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2184:
+	case 2174:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7208
+//line lyx/gram.y:7220
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2185:
+	case 2175:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7209
+//line lyx/gram.y:7221
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2186:
+	case 2176:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7212
+//line lyx/gram.y:7224
 		{
 		}
-	case 2187:
+	case 2177:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7213
+//line lyx/gram.y:7225
 		{
 		}
-	case 2188:
+	case 2178:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7214
+//line lyx/gram.y:7226
 		{
 		}
-	case 2189:
+	case 2179:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7218
+//line lyx/gram.y:7230
 		{
 		}
-	case 2190:
+	case 2180:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7222
+//line lyx/gram.y:7234
 		{
 			yyVAL.node = yyDollar[3].node
 		}
-	case 2191:
+	case 2181:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7223
+//line lyx/gram.y:7235
 		{
 			yyVAL.node = &AExprEmpty{}
 		}
-	case 2192:
+	case 2182:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7228
+//line lyx/gram.y:7240
 		{
 		}
-	case 2193:
+	case 2183:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7231
+//line lyx/gram.y:7243
 		{
 		}
-	case 2194:
+	case 2184:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7234
+//line lyx/gram.y:7246
 		{
 		}
-	case 2195:
+	case 2185:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7237
+//line lyx/gram.y:7249
 		{
 		}
-	case 2196:
+	case 2186:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7240
+//line lyx/gram.y:7252
 		{
 		}
-	case 2197:
+	case 2187:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7245
+//line lyx/gram.y:7257
 		{
 			yyVAL.node = yyDollar[3].node
 		}
-	case 2198:
+	case 2188:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7251
+//line lyx/gram.y:7263
 		{
 			yyVAL.node = yyDollar[3].node
 		}
-	case 2199:
+	case 2189:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7258
+//line lyx/gram.y:7270
 		{
 		}
-	case 2200:
+	case 2190:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7261
+//line lyx/gram.y:7273
 		{
 
 		}
-	case 2201:
+	case 2191:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7265
+//line lyx/gram.y:7277
 		{
 		}
-	case 2202:
+	case 2192:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7268
+//line lyx/gram.y:7280
 		{
 		}
-	case 2203:
+	case 2193:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7271
+//line lyx/gram.y:7283
 		{
 		}
-	case 2204:
+	case 2194:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7275
+//line lyx/gram.y:7287
 		{
 		}
-	case 2205:
+	case 2195:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7276
+//line lyx/gram.y:7288
 		{
 		}
-	case 2206:
+	case 2196:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7280
+//line lyx/gram.y:7292
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2207:
+	case 2197:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7281
+//line lyx/gram.y:7293
 		{
 			yyVAL.node = nil
 		}
-	case 2208:
+	case 2198:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:7285
+//line lyx/gram.y:7297
 		{
 		}
-	case 2209:
+	case 2199:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7289
+//line lyx/gram.y:7301
 		{
 			yyVAL.nodeList = []Node{yyDollar[1].node}
 		}
-	case 2210:
+	case 2200:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7290
+//line lyx/gram.y:7302
 		{
 			yyVAL.nodeList = append(yyDollar[1].nodeList, yyDollar[3].node)
 		}
-	case 2211:
+	case 2201:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7294
+//line lyx/gram.y:7306
 		{
 		}
-	case 2212:
+	case 2202:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7297
+//line lyx/gram.y:7309
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2213:
+	case 2203:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7301
+//line lyx/gram.y:7313
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 2214:
+	case 2204:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7307
+//line lyx/gram.y:7319
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 2215:
+	case 2205:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7308
+//line lyx/gram.y:7320
 		{
 			yyVAL.str = ""
 		}
-	case 2216:
+	case 2206:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7312
+//line lyx/gram.y:7324
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 2217:
+	case 2207:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7313
+//line lyx/gram.y:7325
 		{
 			yyVAL.str = ""
 		}
-	case 2218:
+	case 2208:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:7321
+//line lyx/gram.y:7333
 		{
 
 		}
-	case 2219:
+	case 2209:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:7327
+//line lyx/gram.y:7339
 		{
 
 		}
-	case 2220:
+	case 2210:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:7333
+//line lyx/gram.y:7345
 		{
 		}
-	case 2221:
+	case 2211:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7338
+//line lyx/gram.y:7350
 		{
 		}
-	case 2222:
+	case 2212:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7344
+//line lyx/gram.y:7356
 		{
 		}
-	case 2223:
+	case 2213:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7350
+//line lyx/gram.y:7362
 		{
 		}
-	case 2224:
+	case 2214:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7353
+//line lyx/gram.y:7365
 		{
 		}
-	case 2225:
+	case 2215:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7367
+//line lyx/gram.y:7379
 		{
 			yyVAL.node = &CreateExtension{
 				Extname: yyDollar[3].str,
 			}
 		}
-	case 2226:
+	case 2216:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:7373
+//line lyx/gram.y:7385
 		{
 			yyVAL.node = &CreateExtension{
 				Extname: yyDollar[6].str,
 			}
 		}
-	case 2227:
+	case 2217:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7383
+//line lyx/gram.y:7395
 		{
 		}
-	case 2228:
+	case 2218:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7385
+//line lyx/gram.y:7397
 		{
 		}
-	case 2229:
+	case 2219:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7390
+//line lyx/gram.y:7402
 		{
 
 		}
-	case 2230:
+	case 2220:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7394
+//line lyx/gram.y:7406
 		{
 
 		}
-	case 2231:
+	case 2221:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7398
+//line lyx/gram.y:7410
 		{
 
 		}
-	case 2232:
+	case 2222:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7402
+//line lyx/gram.y:7414
 		{
 		}
-	case 2233:
+	case 2223:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:7415
+//line lyx/gram.y:7427
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2234:
+	case 2224:
 		yyDollar = yyS[yypt-8 : yypt+1]
-//line lyx/gram.y:7423
+//line lyx/gram.y:7435
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2235:
+	case 2225:
 		yyDollar = yyS[yypt-11 : yypt+1]
-//line lyx/gram.y:7428
+//line lyx/gram.y:7440
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2236:
+	case 2226:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7444
+//line lyx/gram.y:7456
 		{
 		}
-	case 2237:
+	case 2227:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7446
+//line lyx/gram.y:7458
 		{
 		}
-	case 2238:
+	case 2228:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7448
+//line lyx/gram.y:7460
 		{
 		}
-	case 2239:
+	case 2229:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7450
+//line lyx/gram.y:7462
 		{
 		}
-	case 2240:
+	case 2230:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7453
+//line lyx/gram.y:7465
 		{
 		}
-	case 2241:
+	case 2231:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7457
+//line lyx/gram.y:7469
 		{
 		}
-	case 2242:
+	case 2232:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7458
+//line lyx/gram.y:7470
 		{
 		}
-	case 2243:
+	case 2233:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7462
+//line lyx/gram.y:7474
 		{
 		}
-	case 2244:
+	case 2234:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7465
+//line lyx/gram.y:7477
 		{
 		}
-	case 2245:
+	case 2235:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7468
+//line lyx/gram.y:7480
 		{
 		}
-	case 2246:
+	case 2236:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7471
+//line lyx/gram.y:7483
 		{
 		}
-	case 2247:
+	case 2237:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7474
+//line lyx/gram.y:7486
 		{
 		}
-	case 2248:
+	case 2238:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7480
+//line lyx/gram.y:7492
 		{
 		}
-	case 2249:
+	case 2239:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7483
+//line lyx/gram.y:7495
 		{
 		}
-	case 2250:
+	case 2240:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7489
+//line lyx/gram.y:7501
 		{
 
 		}
-	case 2251:
+	case 2241:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7493
+//line lyx/gram.y:7505
 		{
 		}
-	case 2252:
+	case 2242:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7503
+//line lyx/gram.y:7515
 		{
 		}
-	case 2253:
+	case 2243:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7506
+//line lyx/gram.y:7518
 		{
 		}
-	case 2254:
+	case 2244:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7509
+//line lyx/gram.y:7521
 		{
 		}
-	case 2255:
+	case 2245:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7512
+//line lyx/gram.y:7524
 		{
 		}
-	case 2256:
+	case 2246:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7515
+//line lyx/gram.y:7527
 		{
 		}
-	case 2257:
+	case 2247:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7527
+//line lyx/gram.y:7539
 		{
 		}
-	case 2258:
+	case 2248:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7530
+//line lyx/gram.y:7542
 		{
 		}
-	case 2259:
+	case 2249:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7533
+//line lyx/gram.y:7545
 		{
 		}
-	case 2260:
+	case 2250:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7539
+//line lyx/gram.y:7551
 		{
 		}
-	case 2261:
+	case 2251:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7542
+//line lyx/gram.y:7554
 		{
 		}
-	case 2262:
+	case 2252:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7545
+//line lyx/gram.y:7557
 		{
 		}
-	case 2263:
+	case 2253:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7548
+//line lyx/gram.y:7560
 		{
 		}
-	case 2264:
+	case 2254:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7551
+//line lyx/gram.y:7563
 		{
 		}
-	case 2265:
+	case 2255:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7554
+//line lyx/gram.y:7566
 		{
 		}
-	case 2266:
+	case 2256:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7557
+//line lyx/gram.y:7569
 		{
 		}
-	case 2267:
+	case 2257:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7560
+//line lyx/gram.y:7572
 		{
 		}
-	case 2268:
+	case 2258:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7563
+//line lyx/gram.y:7575
 		{
 
 		}
-	case 2269:
+	case 2259:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7570
+//line lyx/gram.y:7582
 		{
 		}
-	case 2270:
+	case 2260:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7571
+//line lyx/gram.y:7583
 		{
 		}
-	case 2271:
+	case 2261:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7575
+//line lyx/gram.y:7587
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2272:
+	case 2262:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7576
+//line lyx/gram.y:7588
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 2273:
+	case 2263:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7581
+//line lyx/gram.y:7593
 		{
 			yyVAL.bool = true
 		}
-	case 2274:
+	case 2264:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7582
+//line lyx/gram.y:7594
 		{
 			yyVAL.bool = false
 		}
-	case 2275:
+	case 2265:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7593
+//line lyx/gram.y:7605
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2276:
+	case 2266:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:7597
+//line lyx/gram.y:7609
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2277:
+	case 2267:
 		yyDollar = yyS[yypt-6 : yypt+1]
-//line lyx/gram.y:7604
+//line lyx/gram.y:7616
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2278:
+	case 2268:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:7608
+//line lyx/gram.y:7620
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2279:
+	case 2269:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7614
+//line lyx/gram.y:7626
 		{
 		}
-	case 2280:
+	case 2270:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7615
+//line lyx/gram.y:7627
 		{
 		}
-	case 2281:
+	case 2271:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7620
+//line lyx/gram.y:7632
 		{
 		}
-	case 2282:
+	case 2272:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7625
+//line lyx/gram.y:7637
 		{
 		}
-	case 2283:
+	case 2273:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7626
+//line lyx/gram.y:7638
 		{
 		}
-	case 2284:
+	case 2274:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7627
+//line lyx/gram.y:7639
 		{
 		}
-	case 2285:
+	case 2275:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7630
+//line lyx/gram.y:7642
 		{
 			yyVAL.node = nil
 		}
-	case 2286:
+	case 2276:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7631
+//line lyx/gram.y:7643
 		{
 			yyVAL.node = nil
 		}
-	case 2287:
+	case 2277:
 		yyDollar = yyS[yypt-5 : yypt+1]
-//line lyx/gram.y:7642
+//line lyx/gram.y:7654
 		{
 		}
-	case 2288:
+	case 2278:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7647
+//line lyx/gram.y:7659
 		{
 		}
-	case 2289:
+	case 2279:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7648
+//line lyx/gram.y:7660
 		{
 		}
-	case 2290:
+	case 2280:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7653
+//line lyx/gram.y:7665
 		{
 		}
-	case 2291:
+	case 2281:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7656
+//line lyx/gram.y:7668
 		{
 		}
-	case 2292:
+	case 2282:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7659
+//line lyx/gram.y:7671
 		{
 		}
-	case 2293:
+	case 2283:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:7670
+//line lyx/gram.y:7682
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2294:
+	case 2284:
 		yyDollar = yyS[yypt-7 : yypt+1]
-//line lyx/gram.y:7675
+//line lyx/gram.y:7687
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2295:
+	case 2285:
 		yyDollar = yyS[yypt-10 : yypt+1]
-//line lyx/gram.y:7680
+//line lyx/gram.y:7692
 		{
 			yyVAL.node = &Grant{}
 		}
-	case 2296:
+	case 2286:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7686
+//line lyx/gram.y:7698
 		{
 		}
-	case 2297:
+	case 2287:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7687
+//line lyx/gram.y:7699
 		{
 		}
-	case 2298:
+	case 2288:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7688
+//line lyx/gram.y:7700
 		{
 		}
-	case 2299:
+	case 2289:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7689
+//line lyx/gram.y:7701
 		{
 		}
-	case 2300:
+	case 2290:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7690
+//line lyx/gram.y:7702
 		{
 		}
-	case 2301:
+	case 2291:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7691
+//line lyx/gram.y:7703
 		{
 		}
-	case 2302:
+	case 2292:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7700
+//line lyx/gram.y:7712
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2303:
+	case 2293:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7701
+//line lyx/gram.y:7713
 		{
 			yyVAL.str = ""
 		}
-	case 2304:
+	case 2294:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7705
+//line lyx/gram.y:7717
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2305:
+	case 2295:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7706
+//line lyx/gram.y:7718
 		{
 			yyVAL.str = ""
 		}
-	case 2306:
+	case 2296:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7710
+//line lyx/gram.y:7722
 		{
 			yyVAL.bool = true
 		}
-	case 2307:
+	case 2297:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7711
+//line lyx/gram.y:7723
 		{
 			yyVAL.bool = false
 		}
-	case 2308:
+	case 2298:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7715
+//line lyx/gram.y:7727
 		{
 		}
-	case 2309:
+	case 2299:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7716
+//line lyx/gram.y:7728
 		{
 		}
-	case 2310:
+	case 2300:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7717
+//line lyx/gram.y:7729
 		{
 		}
-	case 2311:
+	case 2301:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7722
+//line lyx/gram.y:7734
 		{
 			yyVAL.nodeList = yyDollar[2].nodeList
 		}
-	case 2312:
+	case 2302:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7723
+//line lyx/gram.y:7735
 		{
 			yyVAL.nodeList = nil
 		}
-	case 2313:
+	case 2303:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7728
+//line lyx/gram.y:7740
 		{
 		}
-	case 2314:
+	case 2304:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7731
+//line lyx/gram.y:7743
 		{
 		}
-	case 2315:
+	case 2305:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7737
+//line lyx/gram.y:7749
 		{
 		}
-	case 2316:
+	case 2306:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7742
+//line lyx/gram.y:7754
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2317:
+	case 2307:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7743
+//line lyx/gram.y:7755
 		{
 		}
-	case 2318:
+	case 2308:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7748
+//line lyx/gram.y:7760
 		{
 		}
-	case 2319:
+	case 2309:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7749
+//line lyx/gram.y:7761
 		{
 		}
-	case 2320:
+	case 2310:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7750
+//line lyx/gram.y:7762
 		{
 			yyVAL.node = nil
 		}
-	case 2321:
+	case 2311:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7756
+//line lyx/gram.y:7768
 		{
 		}
-	case 2322:
+	case 2312:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7757
+//line lyx/gram.y:7769
 		{
 		}
-	case 2323:
+	case 2313:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7761
+//line lyx/gram.y:7773
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 2324:
+	case 2314:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7762
+//line lyx/gram.y:7774
 		{
 			yyVAL.node = nil
 		}
-	case 2325:
+	case 2315:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7767
+//line lyx/gram.y:7779
 		{
 			yyVAL.str = yyDollar[2].str
 		}
-	case 2326:
+	case 2316:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7768
+//line lyx/gram.y:7780
 		{
 			yyVAL.str = ""
 		}
-	case 2327:
+	case 2317:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7774
+//line lyx/gram.y:7786
 		{
 		}
-	case 2328:
+	case 2318:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7775
+//line lyx/gram.y:7787
 		{
 		}
-	case 2329:
+	case 2319:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7776
+//line lyx/gram.y:7788
 		{
 		}
-	case 2330:
+	case 2320:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7777
+//line lyx/gram.y:7789
 		{
 		}
-	case 2331:
+	case 2321:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7780
+//line lyx/gram.y:7792
 		{
 		}
-	case 2332:
+	case 2322:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7781
+//line lyx/gram.y:7793
 		{
 		}
-	case 2333:
+	case 2323:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7782
+//line lyx/gram.y:7794
 		{
 		}
-	case 2334:
+	case 2324:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7783
+//line lyx/gram.y:7795
 		{
 		}
-	case 2335:
+	case 2325:
 		yyDollar = yyS[yypt-2 : yypt+1]
-//line lyx/gram.y:7786
+//line lyx/gram.y:7798
 		{
 		}
-	case 2336:
+	case 2326:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7787
+//line lyx/gram.y:7799
 		{
 		}
-	case 2337:
+	case 2327:
 		yyDollar = yyS[yypt-4 : yypt+1]
-//line lyx/gram.y:7790
+//line lyx/gram.y:7802
 		{
 		}
-	case 2338:
+	case 2328:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7791
+//line lyx/gram.y:7803
 		{
 		}
-	case 2339:
+	case 2329:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7794
+//line lyx/gram.y:7806
 		{
 		}
-	case 2340:
+	case 2330:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7799
+//line lyx/gram.y:7811
 		{
 		}
-	case 2341:
+	case 2331:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7800
+//line lyx/gram.y:7812
 		{
 		}
-	case 2342:
+	case 2332:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7801
+//line lyx/gram.y:7813
 		{
 		}
-	case 2343:
+	case 2333:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7807
+//line lyx/gram.y:7819
 		{
 			yyVAL.str = yyDollar[3].str
 		}
-	case 2344:
+	case 2334:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7810
+//line lyx/gram.y:7822
 		{
 		}
-	case 2345:
+	case 2335:
 		yyDollar = yyS[yypt-11 : yypt+1]
-//line lyx/gram.y:7818
+//line lyx/gram.y:7830
 		{
 			c := &Copy{
 				TableRef: yyDollar[3].from,
@@ -21477,122 +21446,122 @@ yydefault:
 			}
 			yyVAL.node = c
 		}
-	case 2346:
+	case 2336:
 		yyDollar = yyS[yypt-9 : yypt+1]
-//line lyx/gram.y:7837
+//line lyx/gram.y:7849
 		{
 			yyVAL.node = &Copy{
 				IsFrom:  false,
 				SubStmt: yyDollar[3].node,
 			}
 		}
-	case 2347:
+	case 2337:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7848
+//line lyx/gram.y:7860
 		{
 		}
-	case 2348:
+	case 2338:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7849
+//line lyx/gram.y:7861
 		{
 		}
-	case 2349:
+	case 2339:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7854
+//line lyx/gram.y:7866
 		{
 		}
-	case 2350:
+	case 2340:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7855
+//line lyx/gram.y:7867
 		{
 		}
-	case 2351:
+	case 2341:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7859
+//line lyx/gram.y:7871
 		{
 		}
-	case 2352:
+	case 2342:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7860
+//line lyx/gram.y:7872
 		{
 		}
-	case 2353:
+	case 2343:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7863
+//line lyx/gram.y:7875
 		{
 		}
-	case 2354:
+	case 2344:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7864
+//line lyx/gram.y:7876
 		{
 		}
-	case 2355:
+	case 2345:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7867
+//line lyx/gram.y:7879
 		{
 		}
-	case 2356:
+	case 2346:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7868
+//line lyx/gram.y:7880
 		{
 		}
-	case 2357:
+	case 2347:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7874
+//line lyx/gram.y:7886
 		{
 			yyVAL.strlist = []string{yyDollar[1].str}
 		}
-	case 2358:
+	case 2348:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7876
+//line lyx/gram.y:7888
 		{
 			yyVAL.strlist = append(yyDollar[1].strlist, yyDollar[3].str)
 		}
-	case 2359:
+	case 2349:
 		yyDollar = yyS[yypt-3 : yypt+1]
-//line lyx/gram.y:7881
+//line lyx/gram.y:7893
 		{
 			yyVAL.strlist = yyDollar[2].strlist
 		}
-	case 2360:
+	case 2350:
 		yyDollar = yyS[yypt-0 : yypt+1]
-//line lyx/gram.y:7882
+//line lyx/gram.y:7894
 		{
 			yyVAL.strlist = nil
 		}
-	case 2361:
+	case 2351:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7887
+//line lyx/gram.y:7899
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2362:
+	case 2352:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7890
+//line lyx/gram.y:7902
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2363:
+	case 2353:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7893
+//line lyx/gram.y:7905
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2364:
+	case 2354:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7895
+//line lyx/gram.y:7907
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2365:
+	case 2355:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7897
+//line lyx/gram.y:7909
 		{
 			yyVAL.str = yyDollar[1].str
 		}
-	case 2366:
+	case 2356:
 		yyDollar = yyS[yypt-1 : yypt+1]
-//line lyx/gram.y:7899
+//line lyx/gram.y:7911
 		{
 			yyVAL.str = yyDollar[1].str
 		}
diff --git a/lyx/gram.y b/lyx/gram.y
index 7171528..e544565 100644
--- a/lyx/gram.y
+++ b/lyx/gram.y
@@ -513,9 +513,7 @@ Operator:
 %left		JOIN CROSS LEFT FULL RIGHT INNER_P NATURAL
 
 
-
-/* unroutable query parts */
-%type<str> opt_window_clause opt_limit_clause opt_offset_clause opt_fetch_clause opt_for_clause 
+%type<node> opt_select_limit
 
 %start root
 
@@ -5227,12 +5225,6 @@ sortby:
 		;
 
 
-opt_window_clause:  /*empty*/ {} | window_clause {}
-opt_limit_clause: /*empty*/ {} | LIMIT anything {}
-opt_offset_clause: /*empty*/ {} | OFFSET anything {}
-opt_fetch_clause: /*empty*/ {} | FETCH anything {}
-opt_for_clause:  /*empty*/ {} |FOR anything {}
-
 /*
  * Name classification hierarchy.
  *
@@ -6248,33 +6240,42 @@ opt_distinct_clause:
 select_limit:
 			limit_clause offset_clause
 				{
+					$$ = $1;
+					($$).(*SelectLimit).LimitOffset = $2;
 				}
 			| offset_clause limit_clause
 				{
+					$$ = $2;
+					($$).(*SelectLimit).LimitOffset = $1;
 				}
 			| limit_clause
 				{
+					$$ = $1;
 				}
 			| offset_clause
 				{
+					$$ = &SelectLimit {
+						LimitOffset: $1,
+					}
 				}
 		;
 
-
 opt_select_limit:
 			select_limit						{ $$ = $1; }
-			| /* EMPTY */						{  }
+			| /* EMPTY */						{ $$ = nil; }
 		;
 
 limit_clause:
 			LIMIT select_limit_value
 				{
-
+					$$ = &SelectLimit{
+						LimitCount: $2,
+					}
 				}
-			| LIMIT select_limit_value ',' select_offset_value
+			| LIMIT select_limit_value TCOMMA select_offset_value
 				{
-					// XXXX: todo forbid
-
+					/* Disabled because it was too confusing, bjm 2002-02-18 */
+					
 				}
 			/* SQL:2008 syntax */
 			/* to avoid shift/reduce conflicts, handle the optional value with
@@ -6285,15 +6286,19 @@ limit_clause:
 			 */
 			| FETCH first_or_next select_fetch_first_value row_or_rows ONLY
 				{
+				
 				}
 			| FETCH first_or_next select_fetch_first_value row_or_rows WITH TIES
 				{
+					
 				}
 			| FETCH first_or_next row_or_rows ONLY
 				{
+				
 				}
 			| FETCH first_or_next row_or_rows WITH TIES
 				{
+				
 				}
 		;
 
@@ -6309,6 +6314,8 @@ select_limit_value:
 			a_expr									{ $$ = $1; }
 			| ALL
 				{
+					/* LIMIT ALL is represented as a NULL constant */
+					
 				}
 		;
 
@@ -6316,6 +6323,7 @@ select_offset_value:
 			a_expr									{ $$ = $1; }
 		;
 
+
 /*
  * Allowing full expressions without parentheses causes various parsing
  * problems with the trailing ROW/ROWS key words.  SQL spec only calls for
@@ -6605,11 +6613,13 @@ select_no_parens:
 			| select_clause opt_sort_clause for_locking_clause opt_select_limit
 				{
 					$1.(*Select).SortClause = $2
+					$1.(*Select).Limit = $4
 					$$ = $1;
 				}
 			| select_clause opt_sort_clause select_limit opt_for_locking_clause
 				{
 					$1.(*Select).SortClause = $2
+					$1.(*Select).Limit = $3
 					$$ = $1;
 				}
 			| with_clause select_clause
@@ -6619,19 +6629,21 @@ select_no_parens:
 				}
 			| with_clause select_clause sort_clause
 				{
-					$2.(*Select).SortClause = $3;
-					$2.(*Select).WithClause = $1;
+					$2.(*Select).SortClause = $3
+					$2.(*Select).WithClause = $1
 					$$ = $2;
 				}
 			| with_clause select_clause opt_sort_clause for_locking_clause opt_select_limit
 				{
-					$2.(*Select).SortClause = $3;
-					$2.(*Select).WithClause = $1;
+					$2.(*Select).SortClause = $3
+					$2.(*Select).Limit = $5
+					$2.(*Select).WithClause = $1
 					$$ = $2;
 				}
 			| with_clause select_clause opt_sort_clause select_limit opt_for_locking_clause
 				{
 					$2.(*Select).SortClause = $3;
+					$2.(*Select).Limit = $4
 					$2.(*Select).WithClause = $1;
 					$$ = $2;
 				}
diff --git a/lyx/yx_test.go b/lyx/yx_test.go
index 6574d12..6f3734b 100644
--- a/lyx/yx_test.go
+++ b/lyx/yx_test.go
@@ -716,6 +716,14 @@ func TestSelect(t *testing.T) {
 		   ORDER BY c.a.id DESC 
 		   LIMIT 5 OFFSET 0`,
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitOffset: &lyx.AExprIConst{
+						Value: 0,
+					},
+					LimitCount: &lyx.AExprIConst{
+						Value: 5,
+					},
+				},
 				FromClause: []lyx.FromClauseNode{
 					&lyx.RangeVar{
 						SchemaName:   "c",
@@ -864,6 +872,11 @@ func TestSelect(t *testing.T) {
 		{
 			query: "select * from xx where i = 1 limit 7 ",
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitCount: &lyx.AExprIConst{
+						Value: 7,
+					},
+				},
 				TargetList: []lyx.Node{&lyx.AExprEmpty{}},
 				FromClause: []lyx.FromClauseNode{&lyx.RangeVar{
 					RelationName: "xx",
@@ -944,6 +957,11 @@ func TestSelect(t *testing.T) {
 		{
 			query: "select * from xx where i = 1 order by i limit 7 ",
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitCount: &lyx.AExprIConst{
+						Value: 7,
+					},
+				},
 				TargetList: []lyx.Node{&lyx.AExprEmpty{}},
 				FromClause: []lyx.FromClauseNode{
 					&lyx.RangeVar{
@@ -1007,6 +1025,11 @@ func TestSelect(t *testing.T) {
 			select id from tbl where i = 12 for update skip locked limit 1
 			`,
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitCount: &lyx.AExprIConst{
+						Value: 1,
+					},
+				},
 				FromClause: []lyx.FromClauseNode{
 					&lyx.RangeVar{
 						RelationName: "tbl",
@@ -1026,6 +1049,14 @@ func TestSelect(t *testing.T) {
 			select id from tbl where i = 12 for update skip locked limit 1 offset 0
 			`,
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitOffset: &lyx.AExprIConst{
+						Value: 0,
+					},
+					LimitCount: &lyx.AExprIConst{
+						Value: 1,
+					},
+				},
 				FromClause: []lyx.FromClauseNode{
 					&lyx.RangeVar{
 						RelationName: "tbl",
@@ -5120,6 +5151,11 @@ func TestMiscQ(t *testing.T) {
 							ColName: "id",
 						},
 						SubLink: &lyx.Select{
+							Limit: &lyx.SelectLimit{
+								LimitCount: &lyx.AExprIConst{
+									Value: 1,
+								},
+							},
 							FromClause: []lyx.FromClauseNode{
 								&lyx.RangeVar{
 									RelationName: "tbl",
@@ -5903,6 +5939,11 @@ func TestMiscCatalog(t *testing.T) {
 				AND n.nspname NOT LIKE E'pg\\_%'
 				LIMIT 1000`,
 			exp: &lyx.Select{
+				Limit: &lyx.SelectLimit{
+					LimitCount: &lyx.AExprIConst{
+						Value: 1000,
+					},
+				},
 				Op: "UNION",
 				LArg: &lyx.Select{
 					FromClause: []lyx.FromClauseNode{