From f4f82a371f3b07a4ead2f75ddaab1368dfd51559 Mon Sep 17 00:00:00 2001
From: z7zmey <z7zmey@gmail.com>
Date: Tue, 28 Nov 2017 22:17:11 +0200
Subject: [PATCH] parse For stmt

---
 parser.go | 1725 ++++++++++++++++++++++++++++-------------------------
 parser.y  |   28 +-
 2 files changed, 929 insertions(+), 824 deletions(-)

diff --git a/parser.go b/parser.go
index 3589029..f749c99 100644
--- a/parser.go
+++ b/parser.go
@@ -365,12 +365,12 @@ const yyEofCode = 1
 const yyErrCode = 2
 const yyInitialStackSize = 16
 
-//line parser.y:514
+//line parser.y:538
 const src = `<?
 
-do {
+for ($a = $b;;) :
 
-} while ($a >= $b || $a < $c);
+endfor;
 
 `
 
@@ -386,359 +386,391 @@ var yyExca = [...]int{
 	-1, 1,
 	1, -1,
 	-2, 0,
-	-1, 73,
+	-1, 74,
 	159, 46,
-	-2, 210,
-	-1, 247,
-	38, 0,
-	39, 0,
-	40, 0,
-	41, 0,
-	42, 0,
-	-2, 182,
-	-1, 248,
-	38, 0,
-	39, 0,
-	40, 0,
-	41, 0,
-	42, 0,
-	-2, 183,
-	-1, 249,
-	38, 0,
-	39, 0,
-	40, 0,
-	41, 0,
-	42, 0,
-	-2, 184,
-	-1, 250,
-	38, 0,
-	39, 0,
-	40, 0,
-	41, 0,
-	42, 0,
-	-2, 185,
-	-1, 251,
-	38, 0,
-	39, 0,
-	40, 0,
-	41, 0,
-	42, 0,
-	-2, 186,
+	-2, 217,
 	-1, 252,
-	43, 0,
-	44, 0,
-	45, 0,
-	46, 0,
-	-2, 187,
-	-1, 253,
-	43, 0,
-	44, 0,
-	45, 0,
-	46, 0,
-	-2, 188,
-	-1, 254,
-	43, 0,
-	44, 0,
-	45, 0,
-	46, 0,
+	38, 0,
+	39, 0,
+	40, 0,
+	41, 0,
+	42, 0,
 	-2, 189,
+	-1, 253,
+	38, 0,
+	39, 0,
+	40, 0,
+	41, 0,
+	42, 0,
+	-2, 190,
+	-1, 254,
+	38, 0,
+	39, 0,
+	40, 0,
+	41, 0,
+	42, 0,
+	-2, 191,
 	-1, 255,
+	38, 0,
+	39, 0,
+	40, 0,
+	41, 0,
+	42, 0,
+	-2, 192,
+	-1, 256,
+	38, 0,
+	39, 0,
+	40, 0,
+	41, 0,
+	42, 0,
+	-2, 193,
+	-1, 257,
 	43, 0,
 	44, 0,
 	45, 0,
 	46, 0,
-	-2, 190,
-	-1, 292,
-	163, 120,
-	-2, 125,
+	-2, 194,
+	-1, 258,
+	43, 0,
+	44, 0,
+	45, 0,
+	46, 0,
+	-2, 195,
+	-1, 259,
+	43, 0,
+	44, 0,
+	45, 0,
+	46, 0,
+	-2, 196,
+	-1, 260,
+	43, 0,
+	44, 0,
+	45, 0,
+	46, 0,
+	-2, 197,
+	-1, 299,
+	163, 127,
+	-2, 132,
 }
 
 const yyPrivate = 57344
 
-const yyLast = 2170
+const yyLast = 2460
 
 var yyAct = [...]int{
 
-	14, 135, 313, 311, 319, 314, 330, 55, 292, 315,
-	289, 264, 132, 262, 204, 202, 193, 136, 322, 294,
-	225, 351, 293, 4, 261, 52, 194, 350, 52, 197,
-	198, 199, 200, 201, 137, 203, 342, 205, 206, 207,
-	208, 209, 210, 211, 212, 213, 214, 215, 216, 217,
-	339, 265, 221, 134, 220, 142, 144, 143, 347, 336,
-	222, 49, 50, 229, 353, 134, 194, 134, 55, 203,
-	152, 205, 206, 215, 216, 166, 287, 167, 140, 141,
-	145, 147, 146, 159, 160, 157, 158, 161, 162, 163,
-	164, 165, 155, 156, 149, 150, 148, 151, 153, 154,
-	218, 53, 317, 318, 53, 260, 259, 172, 175, 177,
-	176, 333, 170, 152, 317, 318, 173, 174, 151, 153,
-	154, 321, 169, 344, 320, 338, 266, 355, 331, 226,
-	57, 58, 5, 321, 152, 227, 320, 228, 8, 55,
-	1, 230, 231, 232, 233, 234, 235, 236, 237, 238,
-	239, 240, 241, 242, 243, 244, 245, 246, 247, 248,
-	249, 250, 251, 252, 253, 254, 255, 256, 258, 304,
-	11, 155, 156, 149, 150, 148, 151, 153, 154, 267,
-	269, 270, 271, 272, 273, 274, 275, 276, 277, 278,
-	279, 280, 152, 22, 281, 263, 149, 150, 148, 151,
-	153, 154, 19, 283, 10, 284, 51, 18, 329, 24,
-	171, 21, 142, 144, 143, 152, 310, 309, 343, 286,
-	312, 138, 34, 35, 36, 37, 16, 223, 2, 316,
-	46, 47, 166, 48, 167, 140, 141, 145, 147, 146,
-	159, 160, 157, 158, 161, 162, 163, 164, 165, 155,
-	156, 149, 150, 148, 151, 153, 154, 133, 291, 3,
-	219, 54, 168, 295, 346, 296, 28, 29, 297, 298,
-	152, 20, 30, 332, 31, 26, 27, 38, 39, 40,
-	41, 42, 43, 44, 45, 0, 302, 0, 25, 0,
-	307, 308, 0, 0, 49, 50, 0, 0, 195, 196,
-	23, 0, 0, 0, 0, 52, 0, 0, 328, 305,
-	0, 0, 0, 13, 12, 0, 0, 0, 0, 0,
-	326, 334, 0, 0, 0, 335, 0, 0, 0, 340,
-	15, 0, 0, 0, 0, 345, 0, 0, 0, 0,
-	349, 348, 0, 33, 337, 17, 0, 352, 0, 0,
-	0, 0, 0, 354, 0, 0, 357, 67, 68, 69,
-	70, 71, 0, 74, 75, 76, 72, 73, 0, 48,
-	0, 0, 0, 0, 0, 0, 0, 9, 356, 32,
-	0, 53, 162, 163, 164, 165, 155, 156, 149, 150,
-	148, 151, 153, 154, 0, 0, 0, 0, 0, 0,
-	0, 0, 28, 29, 0, 0, 0, 152, 30, 77,
-	31, 26, 27, 38, 39, 40, 41, 42, 43, 44,
-	45, 0, 0, 78, 65, 0, 81, 82, 83, 59,
-	60, 61, 62, 63, 64, 79, 80, 0, 0, 56,
-	0, 52, 0, 0, 0, 0, 0, 0, 84, 85,
-	86, 87, 88, 89, 90, 91, 92, 93, 94, 111,
-	112, 113, 114, 115, 105, 106, 107, 108, 109, 95,
-	96, 97, 98, 99, 100, 101, 102, 103, 104, 66,
-	0, 123, 121, 122, 118, 119, 0, 110, 116, 117,
-	124, 125, 127, 126, 128, 129, 0, 0, 0, 0,
-	0, 138, 34, 35, 36, 37, 0, 120, 131, 130,
-	46, 47, 0, 48, 0, 32, 0, 53, 0, 141,
-	145, 147, 146, 159, 160, 157, 158, 161, 162, 163,
-	164, 165, 155, 156, 149, 150, 148, 151, 153, 154,
-	0, 0, 0, 0, 0, 0, 28, 29, 0, 0,
-	0, 0, 30, 152, 31, 26, 27, 38, 39, 40,
-	41, 42, 43, 44, 45, 0, 0, 0, 25, 0,
-	0, 0, 0, 0, 49, 50, 0, 0, 0, 0,
-	23, 0, 0, 0, 0, 52, 0, 0, 0, 0,
-	0, 0, 0, 13, 12, 341, 0, 0, 0, 0,
+	15, 136, 322, 320, 328, 362, 232, 56, 323, 340,
+	324, 299, 133, 294, 269, 267, 206, 204, 195, 140,
+	137, 331, 301, 227, 363, 300, 4, 196, 53, 53,
+	199, 200, 201, 202, 203, 266, 205, 138, 207, 208,
+	209, 210, 211, 212, 213, 214, 215, 216, 217, 218,
+	219, 375, 361, 135, 352, 349, 144, 146, 145, 339,
+	295, 270, 223, 222, 358, 346, 135, 196, 224, 56,
+	205, 231, 207, 208, 217, 218, 168, 365, 169, 142,
+	143, 147, 149, 148, 161, 162, 159, 160, 163, 164,
+	165, 166, 167, 157, 158, 151, 152, 150, 153, 155,
+	156, 220, 326, 327, 54, 54, 135, 292, 265, 264,
+	174, 177, 179, 178, 154, 326, 327, 175, 176, 154,
+	343, 330, 50, 51, 329, 171, 153, 155, 156, 355,
+	348, 271, 370, 341, 330, 58, 296, 329, 230, 59,
+	56, 234, 154, 235, 236, 237, 238, 239, 240, 241,
+	242, 243, 244, 245, 246, 247, 248, 249, 250, 251,
+	252, 253, 254, 255, 256, 257, 258, 259, 260, 261,
+	263, 228, 1, 172, 5, 151, 152, 150, 153, 155,
+	156, 272, 274, 275, 276, 277, 278, 279, 280, 281,
+	282, 283, 284, 285, 154, 23, 286, 366, 229, 233,
+	268, 8, 144, 146, 145, 288, 52, 289, 311, 338,
+	11, 20, 10, 173, 19, 25, 22, 319, 318, 354,
+	321, 291, 168, 17, 169, 142, 143, 147, 149, 148,
+	161, 162, 159, 160, 163, 164, 165, 166, 167, 157,
+	158, 151, 152, 150, 153, 155, 156, 164, 165, 166,
+	167, 157, 158, 151, 152, 150, 153, 155, 156, 21,
+	154, 221, 225, 298, 2, 325, 134, 3, 302, 55,
+	303, 170, 154, 304, 305, 357, 342, 0, 157, 158,
+	151, 152, 150, 153, 155, 156, 0, 197, 198, 0,
+	0, 309, 0, 0, 0, 314, 234, 316, 317, 154,
+	0, 0, 315, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 337, 0, 312, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	15, 142, 144, 143, 0, 0, 0, 138, 34, 35,
-	36, 37, 0, 33, 0, 17, 46, 47, 0, 48,
-	0, 166, 0, 167, 140, 141, 145, 147, 146, 159,
-	160, 157, 158, 161, 162, 163, 164, 165, 155, 156,
-	149, 150, 148, 151, 153, 154, 0, 9, 0, 32,
-	0, 53, 28, 29, 0, 0, 0, 0, 30, 152,
-	31, 26, 27, 38, 39, 40, 41, 42, 43, 44,
-	45, 0, 0, 0, 25, 0, 0, 0, 325, 0,
-	49, 50, 0, 0, 0, 0, 23, 0, 0, 0,
-	0, 52, 0, 0, 0, 0, 0, 0, 0, 13,
-	12, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 15, 0, 0, 0,
-	0, 0, 0, 138, 34, 35, 36, 37, 0, 33,
-	0, 17, 46, 47, 0, 48, 159, 160, 157, 158,
-	161, 162, 163, 164, 165, 155, 156, 149, 150, 148,
-	151, 153, 154, 0, 324, 0, 0, 0, 0, 0,
-	0, 0, 0, 9, 0, 32, 152, 53, 28, 29,
-	0, 0, 0, 0, 30, 0, 31, 26, 27, 38,
-	39, 40, 41, 42, 43, 44, 45, 0, 0, 0,
-	25, 0, 0, 0, 0, 0, 49, 50, 0, 0,
-	0, 0, 23, 0, 0, 0, 0, 52, 0, 0,
-	0, 0, 0, 0, 0, 13, 12, 0, 0, 0,
+	335, 0, 0, 344, 345, 0, 0, 0, 350, 0,
+	234, 0, 0, 0, 0, 356, 353, 0, 0, 0,
+	360, 359, 0, 0, 0, 333, 347, 0, 364, 0,
+	0, 0, 0, 0, 0, 369, 0, 0, 0, 0,
+	371, 373, 68, 69, 70, 71, 72, 0, 75, 76,
+	77, 73, 74, 0, 49, 0, 367, 143, 147, 149,
+	148, 161, 162, 159, 160, 163, 164, 165, 166, 167,
+	157, 158, 151, 152, 150, 153, 155, 156, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 29, 30, 0,
+	0, 154, 0, 31, 78, 32, 27, 28, 39, 40,
+	41, 42, 43, 44, 45, 46, 0, 0, 79, 66,
+	0, 82, 83, 84, 60, 61, 62, 63, 64, 65,
+	80, 81, 0, 0, 57, 0, 53, 0, 0, 0,
+	0, 0, 0, 85, 86, 87, 88, 89, 90, 91,
+	92, 93, 94, 95, 112, 113, 114, 115, 116, 106,
+	107, 108, 109, 110, 96, 97, 98, 99, 100, 101,
+	102, 103, 104, 105, 67, 0, 124, 122, 123, 119,
+	120, 0, 111, 117, 118, 125, 126, 128, 127, 129,
+	130, 0, 0, 0, 0, 0, 139, 35, 36, 37,
+	38, 0, 121, 132, 131, 47, 48, 0, 49, 0,
+	33, 0, 54, 147, 149, 148, 161, 162, 159, 160,
+	163, 164, 165, 166, 167, 157, 158, 151, 152, 150,
+	153, 155, 156, 0, 0, 0, 0, 0, 0, 0,
+	0, 29, 30, 0, 0, 0, 154, 31, 0, 32,
+	27, 28, 39, 40, 41, 42, 43, 44, 45, 46,
+	0, 0, 0, 26, 0, 0, 0, 0, 0, 50,
+	51, 0, 0, 0, 0, 24, 0, 0, 0, 0,
+	53, 0, 0, 0, 0, 0, 0, 0, 13, 12,
+	0, 14, 374, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 16, 144, 146, 145, 0,
+	0, 0, 139, 35, 36, 37, 38, 0, 34, 0,
+	18, 47, 48, 0, 49, 0, 168, 0, 169, 142,
+	143, 147, 149, 148, 161, 162, 159, 160, 163, 164,
+	165, 166, 167, 157, 158, 151, 152, 150, 153, 155,
+	156, 0, 9, 0, 33, 0, 54, 29, 30, 0,
+	0, 0, 0, 31, 154, 32, 27, 28, 39, 40,
+	41, 42, 43, 44, 45, 46, 0, 0, 0, 26,
+	0, 0, 0, 0, 0, 50, 51, 0, 0, 0,
+	0, 24, 0, 0, 0, 0, 53, 0, 0, 0,
+	0, 0, 0, 0, 13, 12, 0, 14, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 15, 142, 144, 143, 0, 0, 0, 6,
-	34, 35, 36, 37, 0, 33, 0, 17, 46, 47,
-	0, 48, 0, 166, 0, 167, 140, 141, 145, 147,
-	146, 159, 160, 157, 158, 161, 162, 163, 164, 165,
-	155, 156, 149, 150, 148, 151, 153, 154, 0, 9,
-	224, 32, 0, 53, 28, 29, 0, 0, 0, 0,
-	30, 152, 31, 26, 27, 38, 39, 40, 41, 42,
-	43, 44, 45, 0, 0, 0, 25, 0, 0, 0,
-	0, 0, 49, 50, 0, 0, 0, 0, 23, 0,
-	0, 0, 0, 52, 0, 0, 0, 0, 0, 0,
-	0, 13, 12, 178, 179, 180, 181, 183, 184, 185,
-	186, 187, 188, 189, 190, 182, 0, 0, 15, 0,
-	0, 0, 0, 0, 0, 138, 34, 35, 36, 37,
-	0, 33, 0, 17, 46, 47, 0, 48, 0, 0,
-	0, 0, 0, 0, 191, 192, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 323, 0, 0, 7,
-	0, 0, 0, 0, 0, 9, 0, 32, 0, 53,
-	28, 29, 0, 0, 0, 0, 30, 0, 31, 26,
-	27, 38, 39, 40, 41, 42, 43, 44, 45, 0,
-	0, 0, 25, 0, 0, 0, 0, 0, 49, 50,
-	0, 0, 0, 0, 23, 0, 0, 0, 0, 52,
-	138, 34, 35, 36, 37, 0, 0, 13, 12, 46,
-	47, 0, 48, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 15, 0, 0, 327, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 33, 0, 17,
-	0, 0, 0, 0, 0, 28, 29, 0, 0, 0,
-	0, 30, 0, 31, 26, 27, 38, 39, 40, 41,
-	42, 43, 44, 45, 0, 0, 0, 25, 0, 0,
-	0, 9, 0, 32, 0, 53, 0, 0, 0, 23,
-	0, 0, 0, 0, 52, 138, 34, 35, 36, 37,
-	0, 0, 13, 12, 46, 47, 0, 48, 0, 0,
+	0, 16, 0, 0, 0, 0, 0, 0, 139, 35,
+	36, 37, 38, 0, 34, 0, 18, 47, 48, 0,
+	49, 161, 162, 159, 160, 163, 164, 165, 166, 167,
+	157, 158, 151, 152, 150, 153, 155, 156, 0, 332,
+	0, 0, 0, 0, 0, 0, 0, 0, 9, 372,
+	33, 154, 54, 29, 30, 0, 0, 0, 0, 31,
+	0, 32, 27, 28, 39, 40, 41, 42, 43, 44,
+	45, 46, 0, 0, 0, 26, 0, 0, 0, 0,
+	0, 50, 51, 0, 0, 0, 0, 24, 0, 0,
+	0, 0, 53, 0, 0, 0, 0, 0, 0, 0,
+	13, 12, 351, 14, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 16, 144, 146,
+	145, 0, 0, 0, 139, 35, 36, 37, 38, 0,
+	34, 0, 18, 47, 48, 0, 49, 0, 168, 0,
+	169, 142, 143, 147, 149, 148, 161, 162, 159, 160,
+	163, 164, 165, 166, 167, 157, 158, 151, 152, 150,
+	153, 155, 156, 0, 9, 0, 33, 0, 54, 29,
+	30, 0, 0, 0, 0, 31, 154, 32, 27, 28,
+	39, 40, 41, 42, 43, 44, 45, 46, 0, 0,
+	0, 26, 0, 0, 0, 334, 0, 50, 51, 0,
+	0, 0, 0, 24, 0, 0, 0, 0, 53, 0,
+	0, 0, 0, 0, 0, 0, 13, 12, 0, 14,
+	180, 181, 182, 183, 185, 186, 187, 188, 189, 190,
+	191, 192, 184, 16, 0, 0, 0, 0, 0, 0,
+	139, 35, 36, 37, 38, 0, 34, 0, 18, 47,
+	48, 0, 49, 0, 0, 0, 0, 0, 0, 0,
+	0, 193, 194, 0, 0, 0, 0, 0, 0, 0,
+	0, 308, 0, 0, 0, 0, 0, 0, 0, 0,
+	9, 0, 33, 0, 54, 29, 30, 0, 0, 0,
+	0, 31, 0, 32, 27, 28, 39, 40, 41, 42,
+	43, 44, 45, 46, 0, 0, 0, 26, 0, 0,
+	0, 0, 0, 50, 51, 0, 0, 0, 0, 24,
+	0, 0, 0, 0, 53, 0, 0, 0, 0, 0,
+	0, 0, 13, 12, 0, 14, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 16,
+	144, 146, 145, 0, 0, 0, 6, 35, 36, 37,
+	38, 0, 34, 0, 18, 47, 48, 0, 49, 0,
+	168, 0, 169, 142, 143, 147, 149, 148, 161, 162,
+	159, 160, 163, 164, 165, 166, 167, 157, 158, 151,
+	152, 150, 153, 155, 156, 0, 9, 226, 33, 0,
+	54, 29, 30, 0, 0, 0, 0, 31, 154, 32,
+	27, 28, 39, 40, 41, 42, 43, 44, 45, 46,
+	0, 0, 0, 26, 0, 0, 0, 0, 0, 50,
+	51, 0, 0, 0, 0, 24, 0, 0, 0, 0,
+	53, 0, 0, 0, 0, 0, 0, 0, 13, 12,
+	0, 14, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 16, 0, 0, 0, 0,
+	0, 0, 139, 35, 36, 37, 38, 0, 34, 0,
+	18, 47, 48, 0, 49, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 306, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 33, 0, 0, 0, 0, 0, 0, 0,
-	28, 29, 0, 0, 0, 0, 30, 0, 31, 26,
-	27, 38, 39, 40, 41, 42, 43, 44, 45, 0,
-	0, 0, 25, 0, 0, 0, 9, 0, 32, 0,
-	53, 142, 144, 143, 23, 0, 0, 0, 0, 52,
-	138, 34, 35, 36, 37, 0, 0, 13, 12, 46,
-	47, 166, 48, 167, 140, 141, 145, 147, 146, 159,
-	160, 157, 158, 161, 162, 163, 164, 165, 155, 156,
-	149, 150, 148, 151, 153, 154, 0, 33, 0, 0,
-	0, 0, 0, 0, 0, 28, 29, 0, 0, 152,
-	0, 30, 0, 31, 26, 27, 38, 39, 40, 41,
-	42, 43, 44, 45, 0, 0, 0, 25, 0, 0,
-	0, 9, 0, 32, 0, 53, 142, 144, 143, 23,
-	0, 0, 0, 0, 52, 0, 0, 0, 0, 0,
-	0, 0, 13, 12, 0, 0, 166, 0, 167, 140,
-	141, 145, 147, 146, 159, 160, 157, 158, 161, 162,
-	163, 164, 165, 155, 156, 149, 150, 148, 151, 153,
-	154, 0, 33, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 152, 0, 0, 0, 0, 142,
-	144, 143, 0, 0, 301, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 9, 0, 32, 166,
-	53, 167, 140, 141, 145, 147, 146, 159, 160, 157,
-	158, 161, 162, 163, 164, 165, 155, 156, 149, 150,
-	148, 151, 153, 154, 142, 144, 143, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 152, 0, 0,
-	0, 0, 0, 0, 166, 0, 167, 140, 141, 145,
-	147, 146, 159, 160, 157, 158, 161, 162, 163, 164,
-	165, 155, 156, 149, 150, 148, 151, 153, 154, 300,
-	142, 144, 143, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 152, 0, 0, 0, 0, 0, 0, 0,
-	166, 0, 167, 140, 141, 145, 147, 146, 159, 160,
-	157, 158, 161, 162, 163, 164, 165, 155, 156, 149,
-	150, 148, 151, 153, 154, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 152, 0,
-	0, 0, 299, 138, 34, 35, 36, 37, 0, 0,
-	0, 0, 46, 47, 0, 48, 0, 0, 0, 0,
-	0, 0, 0, 138, 34, 35, 36, 37, 0, 0,
-	0, 0, 46, 47, 0, 48, 268, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 288, 28, 29,
-	257, 0, 0, 0, 30, 0, 31, 26, 27, 38,
-	39, 40, 41, 42, 43, 44, 45, 0, 28, 29,
-	25, 0, 0, 0, 30, 0, 31, 26, 27, 38,
-	39, 40, 41, 42, 43, 44, 45, 52, 0, 0,
-	25, 0, 0, 282, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 52, 0, 0,
-	0, 138, 34, 35, 36, 37, 0, 0, 0, 0,
-	46, 47, 0, 48, 0, 33, 147, 146, 159, 160,
-	157, 158, 161, 162, 163, 164, 165, 155, 156, 149,
-	150, 148, 151, 153, 154, 33, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 28, 29, 152, 0,
-	0, 32, 30, 53, 31, 26, 27, 38, 39, 40,
-	41, 42, 43, 44, 45, 0, 0, 0, 25, 0,
-	0, 32, 0, 53, 142, 144, 143, 0, 0, 0,
-	0, 0, 0, 0, 0, 52, 0, 0, 0, 0,
-	0, 0, 0, 0, 166, 0, 167, 140, 141, 145,
-	147, 146, 159, 160, 157, 158, 161, 162, 163, 164,
-	165, 155, 156, 149, 150, 148, 151, 153, 154, 0,
-	0, 0, 0, 33, 0, 0, 0, 0, 0, 0,
-	0, 0, 152, 0, 0, 0, 0, 0, 0, 0,
-	142, 144, 143, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 32,
-	166, 53, 167, 140, 141, 145, 147, 146, 159, 160,
-	157, 158, 161, 162, 163, 164, 165, 155, 156, 149,
-	150, 148, 151, 153, 154, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 152, 0,
-	0, 0, 0, 0, 0, 0, 142, 144, 143, 0,
+	0, 0, 0, 307, 0, 0, 7, 0, 0, 0,
+	0, 0, 9, 0, 33, 0, 54, 29, 30, 0,
+	0, 0, 0, 31, 0, 32, 27, 28, 39, 40,
+	41, 42, 43, 44, 45, 46, 0, 0, 0, 26,
+	0, 0, 0, 0, 0, 50, 51, 0, 0, 0,
+	0, 24, 0, 0, 0, 0, 53, 0, 0, 139,
+	35, 36, 37, 38, 13, 12, 0, 14, 47, 48,
+	0, 49, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 16, 0, 0, 0, 0, 368, 0, 0, 0,
+	0, 0, 0, 0, 34, 0, 18, 0, 0, 0,
+	0, 0, 0, 0, 29, 30, 0, 0, 0, 0,
+	31, 0, 32, 27, 28, 39, 40, 41, 42, 43,
+	44, 45, 46, 0, 0, 0, 26, 0, 9, 0,
+	33, 0, 54, 0, 0, 0, 0, 0, 24, 0,
+	0, 0, 0, 53, 0, 0, 139, 35, 36, 37,
+	38, 13, 12, 0, 14, 47, 48, 0, 49, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 303, 166, 290, 167, 140,
-	141, 145, 147, 146, 159, 160, 157, 158, 161, 162,
-	163, 164, 165, 155, 156, 149, 150, 148, 151, 153,
+	0, 0, 0, 336, 0, 0, 0, 0, 0, 0,
+	0, 34, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 29, 30, 0, 0, 0, 0, 31, 0, 32,
+	27, 28, 39, 40, 41, 42, 43, 44, 45, 46,
+	0, 0, 0, 26, 0, 9, 0, 33, 0, 54,
+	0, 0, 0, 0, 0, 24, 0, 0, 0, 0,
+	53, 0, 0, 139, 35, 36, 37, 38, 13, 12,
+	0, 14, 47, 48, 0, 49, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	313, 0, 0, 0, 0, 0, 0, 0, 34, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 29, 30,
+	0, 0, 0, 0, 31, 0, 32, 27, 28, 39,
+	40, 41, 42, 43, 44, 45, 46, 0, 0, 0,
+	26, 0, 9, 0, 33, 0, 54, 0, 0, 0,
+	0, 0, 24, 0, 0, 0, 0, 53, 0, 0,
+	139, 35, 36, 37, 38, 13, 12, 0, 14, 47,
+	48, 0, 49, 0, 0, 149, 148, 161, 162, 159,
+	160, 163, 164, 165, 166, 167, 157, 158, 151, 152,
+	150, 153, 155, 156, 0, 34, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 29, 30, 154, 0, 0,
+	0, 31, 0, 32, 27, 28, 39, 40, 41, 42,
+	43, 44, 45, 46, 0, 0, 0, 26, 0, 9,
+	0, 33, 0, 54, 144, 146, 145, 0, 0, 24,
+	0, 0, 0, 0, 53, 0, 0, 0, 0, 0,
+	0, 0, 13, 12, 168, 14, 169, 142, 143, 147,
+	149, 148, 161, 162, 159, 160, 163, 164, 165, 166,
+	167, 157, 158, 151, 152, 150, 153, 155, 156, 0,
+	0, 0, 34, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 154, 0, 0, 0, 0, 0, 0, 144,
+	146, 145, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 9, 0, 33, 168,
+	54, 169, 142, 143, 147, 149, 148, 161, 162, 159,
+	160, 163, 164, 165, 166, 167, 157, 158, 151, 152,
+	150, 153, 155, 156, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 154, 0, 0,
+	0, 0, 0, 0, 0, 0, 144, 146, 145, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 168, 306, 169, 142,
+	143, 147, 149, 148, 161, 162, 159, 160, 163, 164,
+	165, 166, 167, 157, 158, 151, 152, 150, 153, 155,
+	156, 139, 35, 36, 37, 38, 0, 0, 0, 0,
+	47, 48, 0, 49, 154, 0, 0, 0, 0, 0,
+	0, 139, 35, 36, 37, 38, 0, 0, 0, 0,
+	47, 48, 0, 49, 273, 0, 0, 0, 0, 0,
+	0, 0, 293, 0, 0, 0, 29, 30, 262, 0,
+	0, 0, 31, 0, 32, 27, 28, 39, 40, 41,
+	42, 43, 44, 45, 46, 0, 29, 30, 26, 0,
+	0, 0, 31, 0, 32, 27, 28, 39, 40, 41,
+	42, 43, 44, 45, 46, 53, 0, 0, 26, 0,
+	0, 139, 35, 36, 37, 38, 0, 0, 0, 0,
+	47, 48, 0, 49, 0, 53, 0, 0, 0, 287,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 34, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 29, 30, 0, 0,
+	0, 0, 31, 34, 32, 27, 28, 39, 40, 41,
+	42, 43, 44, 45, 46, 0, 0, 0, 26, 33,
+	0, 54, 144, 146, 145, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 53, 0, 0, 0, 33,
+	0, 54, 168, 0, 169, 142, 143, 147, 149, 148,
+	161, 162, 159, 160, 163, 164, 165, 166, 167, 157,
+	158, 151, 152, 150, 153, 155, 156, 0, 0, 0,
+	0, 0, 0, 34, 0, 0, 0, 0, 0, 0,
 	154, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 152, 0, 0, 0, 0, 144,
-	143, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 166, 139,
-	167, 140, 141, 145, 147, 146, 159, 160, 157, 158,
-	161, 162, 163, 164, 165, 155, 156, 149, 150, 148,
-	151, 153, 154, 143, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 152, 0, 0, 0,
-	0, 166, 0, 167, 140, 141, 145, 147, 146, 159,
-	160, 157, 158, 161, 162, 163, 164, 165, 155, 156,
-	149, 150, 148, 151, 153, 154, 285, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 152,
-	0, 166, 0, 167, 140, 141, 145, 147, 146, 159,
-	160, 157, 158, 161, 162, 163, 164, 165, 155, 156,
-	149, 150, 148, 151, 153, 154, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 166, 152,
-	167, 140, 141, 145, 147, 146, 159, 160, 157, 158,
-	161, 162, 163, 164, 165, 155, 156, 149, 150, 148,
-	151, 153, 154, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 152, 167, 140, 141,
-	145, 147, 146, 159, 160, 157, 158, 161, 162, 163,
-	164, 165, 155, 156, 149, 150, 148, 151, 153, 154,
+	144, 146, 145, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 33,
+	168, 54, 169, 142, 143, 147, 149, 148, 161, 162,
+	159, 160, 163, 164, 165, 166, 167, 157, 158, 151,
+	152, 150, 153, 155, 156, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 154, 0,
+	0, 0, 0, 0, 144, 146, 145, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 152, 145, 147, 146, 159, 160, 157,
-	158, 161, 162, 163, 164, 165, 155, 156, 149, 150,
-	148, 151, 153, 154, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 152, 146, 159,
-	160, 157, 158, 161, 162, 163, 164, 165, 155, 156,
-	149, 150, 148, 151, 153, 154, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 152,
+	0, 0, 0, 310, 168, 297, 169, 142, 143, 147,
+	149, 148, 161, 162, 159, 160, 163, 164, 165, 166,
+	167, 157, 158, 151, 152, 150, 153, 155, 156, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 154, 0, 0, 0, 0, 0, 144, 146,
+	145, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 168, 141,
+	169, 142, 143, 147, 149, 148, 161, 162, 159, 160,
+	163, 164, 165, 166, 167, 157, 158, 151, 152, 150,
+	153, 155, 156, 146, 145, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 154, 0, 0, 0,
+	0, 0, 168, 0, 169, 142, 143, 147, 149, 148,
+	161, 162, 159, 160, 163, 164, 165, 166, 167, 157,
+	158, 151, 152, 150, 153, 155, 156, 145, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	154, 0, 0, 0, 0, 168, 0, 169, 142, 143,
+	147, 149, 148, 161, 162, 159, 160, 163, 164, 165,
+	166, 167, 157, 158, 151, 152, 150, 153, 155, 156,
+	290, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 154, 0, 168, 0, 169, 142, 143,
+	147, 149, 148, 161, 162, 159, 160, 163, 164, 165,
+	166, 167, 157, 158, 151, 152, 150, 153, 155, 156,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 168, 154, 169, 142, 143, 147, 149, 148,
+	161, 162, 159, 160, 163, 164, 165, 166, 167, 157,
+	158, 151, 152, 150, 153, 155, 156, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	154, 169, 142, 143, 147, 149, 148, 161, 162, 159,
+	160, 163, 164, 165, 166, 167, 157, 158, 151, 152,
+	150, 153, 155, 156, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 154, 148, 161,
+	162, 159, 160, 163, 164, 165, 166, 167, 157, 158,
+	151, 152, 150, 153, 155, 156, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 154,
 }
 var yyPact = [...]int{
 
-	-1000, -1000, 845, -1000, -1000, -1000, 353, -19, -1000, -1000,
-	-1000, -1000, -145, 1216, 1750, 85, -16, 21, 43, 35,
-	926, -1000, -1000, -146, -1000, 1617, -63, -63, 1617, 1617,
-	1617, 1617, 1617, -147, 1617, -148, 1617, 1617, 1617, 1617,
-	1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, -1000,
-	-1000, -1000, -1000, -60, -105, 202, -1000, -1000, -1000, -1000,
-	-1000, -1000, -1000, -1000, -1000, 1617, -147, 1617, 1617, -148,
-	1617, 1617, 1617, 1617, -1000, -1000, -1000, -1000, -1000, -1000,
+	-1000, -1000, 1092, -1000, -1000, -1000, 368, 20, -1000, -1000,
+	-1000, -1000, -142, 1556, -143, 2030, 88, 45, 24, 44,
+	38, 943, -1000, -1000, -144, -1000, 1897, -60, -60, 1897,
+	1897, 1897, 1897, 1897, -145, 1897, -146, 1897, 1897, 1897,
+	1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897,
+	-1000, -1000, -1000, -1000, -59, -96, 2158, -1000, -1000, -1000,
+	-1000, -1000, -1000, -1000, -1000, -1000, 1897, -145, 1897, 1897,
+	-146, 1897, 1897, 1897, 1897, -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, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
 	-1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000, -1000,
-	-1000, -1000, -107, -97, -1000, 729, 1617, -34, 1617, -1000,
-	1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617,
-	1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617,
-	1617, 1617, 1617, 1617, 1617, 1617, 1529, 1617, 20, -1000,
-	19, -1000, -136, -149, 1216, -151, -108, 95, 1509, 1617,
-	1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617, 1617,
-	1617, -1000, -1000, 1617, -1000, -1000, -1000, 2, 2, 2,
-	2, 1440, 1617, 202, 1617, 202, 202, 2, 2, 2,
-	2, 2, 2, 2, 2, 1998, 1961, 1998, 1617, -1000,
-	-1000, -1000, -10, -1000, -1000, -1000, -1000, -1000, 1394, -152,
-	485, 2069, 1878, 1998, 1921, 1600, 708, 2101, 66, 66,
-	66, 2, 2, 2, 2, 147, 147, 339, 339, 339,
-	339, 339, 124, 124, 124, 124, 1816, 1617, 2035, -154,
-	-138, -142, 1617, -1000, 1617, -1000, -1000, 1998, 1617, 1998,
-	1998, 1998, 1998, 1998, 1998, 1998, 1998, 1998, 1998, 1998,
-	1998, 1349, -1000, 1286, 1201, 1617, 1684, -1000, 1131, 1617,
-	1617, 2035, -21, -143, -1000, 833, 601, 613, 708, 1046,
-	-1000, -1000, 1998, -1000, -1000, -1000, -1000, 45, 2035, -157,
-	119, -1000, 74, -1000, -1000, -33, -1000, -1000, -1000, -1000,
-	-19, -98, -1000, 1216, 94, -109, -1000, -1000, 497, -123,
-	92, -21, -100, -1000, -1000, -1000, -19, -1000, -1000, -1000,
-	961, -132, -1000, -139, -21, -1000, -24, -1000, -1000, 961,
-	-1000, -1000, -1000, 110, 217, 1617, -1000, 202,
+	-1000, -1000, -1000, -97, -89, -1000, 976, 1897, -26, 1897,
+	1897, -1000, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897,
+	1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897,
+	1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1827, 1897,
+	23, -1000, 22, -1000, -125, -147, 1556, -148, -98, 100,
+	1807, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897, 1897,
+	1897, 1897, 1897, -1000, -1000, 1897, -1000, -1000, -1000, 51,
+	51, 51, 51, 1756, 1897, 2158, 1897, 2158, 2158, 51,
+	51, 51, 51, 51, 51, 51, 51, 2322, 2285, 2322,
+	1897, -1000, -1000, -1000, 21, -1000, -1000, -1000, -1000, -1000,
+	1689, -149, -99, 127, 2158, 353, 498, 2202, 2322, 2245,
+	1539, 723, 2391, 74, 74, 74, 51, 51, 51, 51,
+	126, 126, 204, 204, 204, 204, 204, 231, 231, 231,
+	231, 2094, 1897, 2359, -151, -135, -139, 1897, -1000, 1897,
+	-1000, -1000, 2322, 1897, 2322, 2322, 2322, 2322, 2322, 2322,
+	2322, 2322, 2322, 2322, 2322, 2322, 1624, -1000, 1080, 848,
+	1897, 1962, -1000, 1469, 1897, 1897, 1897, 1897, 2359, -20,
+	-140, -1000, 616, 192, 860, 723, 1382, -1000, -1000, 2322,
+	-1000, -1000, -1000, -1000, 46, -100, 2158, 2359, -154, 124,
+	-1000, 83, -1000, -1000, -33, -1000, -1000, -1000, -1000, 20,
+	-92, -1000, 1556, 99, -104, -1000, -1000, 744, -105, 1897,
+	98, -20, -94, -1000, -1000, -1000, 20, -1000, -1000, -1000,
+	1208, -107, -1000, -158, -136, -20, -1000, -11, -1000, -1000,
+	1208, -1000, 1295, -1000, -1000, 115, -1000, -1000, -1000, 628,
+	1897, 512, -1000, 2158, -108, -1000,
 }
 var yyPgo = [...]int{
 
-	0, 193, 273, 264, 262, 261, 259, 4, 257, 229,
-	228, 20, 227, 1, 226, 135, 129, 220, 218, 2,
-	5, 217, 216, 3, 0, 211, 209, 271, 206, 207,
-	204, 202, 170, 169, 140, 131, 130,
+	0, 195, 276, 275, 271, 269, 267, 4, 266, 265,
+	264, 23, 262, 1, 223, 198, 171, 220, 219, 2,
+	8, 218, 217, 3, 0, 216, 215, 259, 206, 214,
+	212, 211, 210, 208, 6, 199, 197, 172, 139, 135,
 }
 var yyR1 = [...]int{
 
-	0, 34, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 35,
-	35, 35, 35, 35, 35, 35, 35, 35, 35, 36,
-	36, 36, 36, 36, 36, 36, 5, 5, 8, 8,
+	0, 37, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+	38, 38, 38, 38, 38, 38, 38, 38, 38, 39,
+	39, 39, 39, 39, 39, 39, 5, 5, 8, 8,
 	7, 9, 9, 9, 10, 10, 6, 6, 6, 6,
 	6, 13, 13, 12, 12, 12, 11, 11, 11, 11,
-	11, 11, 29, 29, 30, 30, 31, 31, 32, 32,
-	33, 33, 15, 15, 14, 14, 1, 1, 16, 21,
-	21, 22, 22, 23, 23, 17, 17, 4, 4, 2,
-	2, 3, 3, 19, 19, 20, 20, 20, 18, 18,
+	11, 11, 11, 29, 29, 30, 30, 31, 31, 32,
+	32, 33, 33, 34, 34, 35, 35, 36, 36, 15,
+	15, 14, 14, 1, 1, 16, 21, 21, 22, 22,
+	23, 23, 17, 17, 4, 4, 2, 2, 3, 3,
+	19, 19, 20, 20, 20, 18, 18, 25, 25, 25,
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
@@ -746,8 +778,7 @@ var yyR1 = [...]int{
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
 	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
-	25, 25, 25, 25, 24, 24, 26, 27, 28, 28,
-	28,
+	25, 24, 24, 26, 27, 28, 28, 28,
 }
 var yyR2 = [...]int{
 
@@ -761,97 +792,101 @@ var yyR2 = [...]int{
 	1, 1, 1, 1, 1, 1, 1, 1, 1, 3,
 	1, 1, 2, 3, 2, 0, 1, 1, 3, 3,
 	1, 2, 0, 1, 1, 1, 3, 1, 1, 5,
-	7, 2, 5, 6, 1, 3, 6, 7, 3, 6,
-	1, 4, 5, 4, 1, 2, 1, 1, 10, 1,
-	0, 1, 3, 4, 6, 0, 1, 0, 1, 0,
-	1, 0, 1, 1, 2, 1, 1, 1, 0, 2,
-	3, 4, 4, 2, 3, 3, 3, 3, 3, 3,
-	3, 3, 3, 3, 3, 3, 3, 2, 2, 2,
+	7, 9, 2, 5, 6, 1, 3, 6, 7, 3,
+	6, 1, 4, 0, 1, 3, 1, 1, 4, 5,
+	4, 1, 2, 1, 1, 10, 1, 0, 1, 3,
+	4, 6, 0, 1, 0, 1, 0, 1, 0, 1,
+	1, 2, 1, 1, 1, 0, 2, 3, 4, 4,
 	2, 3, 3, 3, 3, 3, 3, 3, 3, 3,
-	3, 3, 3, 3, 3, 3, 3, 3, 2, 2,
-	2, 2, 3, 3, 3, 3, 3, 3, 3, 3,
-	3, 3, 5, 4, 3, 4, 2, 2, 4, 2,
-	2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-	1, 2, 4, 2, 1, 1, 1, 1, 1, 4,
-	2,
+	3, 3, 3, 3, 2, 2, 2, 2, 3, 3,
+	3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+	3, 3, 3, 3, 3, 2, 2, 2, 2, 3,
+	3, 3, 3, 3, 3, 3, 3, 3, 3, 5,
+	4, 3, 4, 2, 2, 4, 2, 2, 2, 2,
+	2, 2, 2, 2, 2, 2, 2, 1, 2, 4,
+	2, 1, 1, 1, 1, 1, 4, 2,
 }
 var yyChk = [...]int{
 
-	-1000, -34, -10, -6, -11, -16, 4, 154, -15, 160,
-	-30, -32, 97, 96, -24, 113, -14, 128, -29, -31,
-	-27, -25, -1, 83, -26, 71, 58, 59, 49, 50,
-	55, 57, 162, 126, 5, 6, 7, 8, 60, 61,
-	62, 63, 64, 65, 66, 67, 13, 14, 16, 77,
-	78, -28, 88, 164, -5, -24, 86, -36, -35, 76,
-	77, 78, 79, 80, 81, 71, 126, 4, 5, 6,
-	7, 8, 13, 14, 10, 11, 12, 56, 70, 82,
-	83, 73, 74, 75, 95, 96, 97, 98, 99, 100,
-	101, 102, 103, 104, 105, 116, 117, 118, 119, 120,
-	121, 122, 123, 124, 125, 111, 112, 113, 114, 115,
-	134, 106, 107, 108, 109, 110, 135, 136, 131, 132,
-	154, 129, 130, 128, 137, 138, 140, 139, 141, 142,
-	156, 155, -7, -8, 86, -13, 162, -11, 4, 159,
-	33, 34, 10, 12, 11, 35, 37, 36, 51, 49,
-	50, 52, 68, 53, 54, 47, 48, 40, 41, 38,
-	39, 42, 43, 44, 45, 46, 30, 32, -4, 37,
-	128, -1, 86, 73, 74, 73, 75, 74, 17, 18,
-	19, 20, 29, 21, 22, 23, 24, 25, 26, 27,
-	28, 58, 59, 162, -24, -27, -27, -24, -24, -24,
-	-24, -24, 162, -24, 162, -24, -24, -24, -24, -24,
-	-24, -24, -24, -24, -24, -24, -24, -24, 160, -28,
-	159, 159, 157, -12, 161, -11, -16, -15, -24, 97,
+	-1000, -37, -10, -6, -11, -16, 4, 154, -15, 160,
+	-30, -32, 97, 96, 99, -24, 113, -14, 128, -29,
+	-31, -27, -25, -1, 83, -26, 71, 58, 59, 49,
+	50, 55, 57, 162, 126, 5, 6, 7, 8, 60,
+	61, 62, 63, 64, 65, 66, 67, 13, 14, 16,
+	77, 78, -28, 88, 164, -5, -24, 86, -39, -38,
+	76, 77, 78, 79, 80, 81, 71, 126, 4, 5,
+	6, 7, 8, 13, 14, 10, 11, 12, 56, 70,
+	82, 83, 73, 74, 75, 95, 96, 97, 98, 99,
+	100, 101, 102, 103, 104, 105, 116, 117, 118, 119,
+	120, 121, 122, 123, 124, 125, 111, 112, 113, 114,
+	115, 134, 106, 107, 108, 109, 110, 135, 136, 131,
+	132, 154, 129, 130, 128, 137, 138, 140, 139, 141,
+	142, 156, 155, -7, -8, 86, -13, 162, -11, 4,
+	162, 159, 33, 34, 10, 12, 11, 35, 37, 36,
+	51, 49, 50, 52, 68, 53, 54, 47, 48, 40,
+	41, 38, 39, 42, 43, 44, 45, 46, 30, 32,
+	-4, 37, 128, -1, 86, 73, 74, 73, 75, 74,
+	17, 18, 19, 20, 29, 21, 22, 23, 24, 25,
+	26, 27, 28, 58, 59, 162, -24, -27, -27, -24,
+	-24, -24, -24, -24, 162, -24, 162, -24, -24, -24,
+	-24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
+	160, -28, 159, 159, 157, -12, 161, -11, -16, -15,
+	-24, 97, -34, -35, -24, -24, -24, -24, -24, -24,
 	-24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
 	-24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
-	-24, -24, -24, -24, -24, -24, -24, 31, -24, 86,
-	86, 160, 162, -11, 162, 159, 31, -24, 37, -24,
-	-24, -24, -24, -24, -24, -24, -24, -24, -24, -24,
-	-24, -24, 163, -24, -24, 15, -24, 86, 163, 162,
-	31, -24, 162, 160, 161, -24, -24, -13, -24, 163,
-	163, 163, -24, 161, -33, -11, 31, -24, -24, -21,
-	-22, -23, -17, -19, -20, 30, -9, 135, 136, -7,
-	157, 154, 161, 163, 163, 75, -11, 31, -13, 163,
+	-24, -24, 31, -24, 86, 86, 160, 162, -11, 162,
+	159, 31, -24, 37, -24, -24, -24, -24, -24, -24,
+	-24, -24, -24, -24, -24, -24, -24, 163, -24, -24,
+	15, -24, 86, 163, 162, 159, 9, 31, -24, 162,
+	160, 161, -24, -24, -13, -24, 163, 163, 163, -24,
+	161, -33, -11, 31, -24, -34, -24, -24, -21, -22,
+	-23, -17, -19, -20, 30, -9, 135, 136, -7, 157,
+	154, 161, 163, 163, 75, -11, 31, -13, 163, 159,
 	163, 9, -2, 37, -20, -7, 157, -11, 31, 159,
-	-13, 98, 159, -18, 31, -23, -3, 158, -7, -13,
-	159, 160, -19, 88, -13, 17, 161, -24,
+	-13, 98, 159, -34, -18, 31, -23, -3, 158, -7,
+	-13, 159, 163, 160, -19, 88, -36, -11, 31, -13,
+	17, -13, 161, -24, 100, 159,
 }
 var yyDef = [...]int{
 
 	85, -2, 1, 84, 86, 87, 0, 0, 90, 92,
-	97, 98, 0, 0, 0, 127, 0, 0, 104, 0,
-	214, 215, 114, 0, 217, 0, 0, 0, 0, 0,
+	97, 98, 0, 0, 0, 0, 134, 0, 0, 105,
+	0, 221, 222, 121, 0, 224, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 210, 0, 116,
-	117, 216, 218, 0, 0, 196, 76, 77, 69, 70,
-	71, 72, 73, 74, 75, 12, 39, 2, 3, 4,
-	5, 6, 45, -2, 7, 8, 9, 10, 11, 13,
-	14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
-	24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
-	34, 35, 36, 37, 38, 40, 41, 42, 43, 44,
-	47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
-	57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
-	67, 68, 0, 80, 78, 0, 0, 0, 0, 101,
+	0, 0, 0, 0, 0, 0, 0, 0, 217, 0,
+	123, 124, 223, 225, 0, 0, 203, 76, 77, 69,
+	70, 71, 72, 73, 74, 75, 12, 39, 2, 3,
+	4, 5, 6, 45, -2, 7, 8, 9, 10, 11,
+	13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+	23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
+	33, 34, 35, 36, 37, 38, 40, 41, 42, 43,
+	44, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+	56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+	66, 67, 68, 0, 80, 78, 0, 0, 0, 0,
+	113, 102, 0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 128,
-	0, 115, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 135, 0, 122, 0, 0, 0, 0, 0, 0,
 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 157, 159, 0, 143, 158, 160, 178, 179, 180,
-	181, 0, 0, 197, 0, 199, 200, 201, 202, 203,
-	204, 205, 206, 207, 208, 209, 211, 213, 0, 220,
-	88, 89, 0, 91, 96, 93, 94, 95, 0, 0,
-	161, 162, 163, 164, 165, 166, 167, 168, 169, 170,
-	171, 172, 173, 174, 175, 176, 177, -2, -2, -2,
-	-2, -2, -2, -2, -2, -2, 0, 0, 194, 0,
-	0, 0, 0, 105, 0, 108, 92, 140, 0, 144,
-	145, 146, 147, 148, 149, 150, 151, 153, 154, 155,
-	156, 0, 191, 0, 0, 0, 0, 79, 0, 0,
-	0, 193, -2, 0, 113, 0, 0, 0, 141, 0,
-	195, 198, 212, 219, 99, 110, 92, 0, 192, 0,
-	119, 121, 129, 126, 133, 0, 135, 136, 137, 81,
-	0, 0, 112, 0, 0, 0, 102, 92, 0, 0,
-	138, 125, 131, 130, 134, 82, 0, 103, 92, 109,
-	106, 0, 100, 0, 0, 122, 0, 132, 83, 107,
-	111, 92, 139, 123, 0, 0, 118, 124,
+	0, 0, 0, 164, 166, 0, 150, 165, 167, 185,
+	186, 187, 188, 0, 0, 204, 0, 206, 207, 208,
+	209, 210, 211, 212, 213, 214, 215, 216, 218, 220,
+	0, 227, 88, 89, 0, 91, 96, 93, 94, 95,
+	0, 0, 0, 114, 116, 168, 169, 170, 171, 172,
+	173, 174, 175, 176, 177, 178, 179, 180, 181, 182,
+	183, 184, -2, -2, -2, -2, -2, -2, -2, -2,
+	-2, 0, 0, 201, 0, 0, 0, 0, 106, 0,
+	109, 92, 147, 0, 151, 152, 153, 154, 155, 156,
+	157, 158, 160, 161, 162, 163, 0, 198, 0, 0,
+	0, 0, 79, 0, 0, 113, 0, 0, 200, -2,
+	0, 120, 0, 0, 0, 148, 0, 202, 205, 219,
+	226, 99, 111, 92, 0, 0, 115, 199, 0, 126,
+	128, 136, 133, 140, 0, 142, 143, 144, 81, 0,
+	0, 119, 0, 0, 0, 103, 92, 0, 0, 113,
+	145, 132, 138, 137, 141, 82, 0, 104, 92, 110,
+	107, 0, 100, 0, 0, 0, 129, 0, 139, 83,
+	108, 112, 0, 92, 146, 130, 101, 117, 92, 0,
+	0, 0, 125, 131, 0, 118,
 }
 var yyTok1 = [...]int{
 
@@ -1229,265 +1264,311 @@ yydefault:
 
 	case 1:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:212
+		//line parser.y:215
 		{
 			fmt.Println(yyDollar[1].node)
 		}
 	case 76:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:231
+		//line parser.y:234
 		{
 			yyVAL.node = Node("identifier")
 		}
 	case 77:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:232
+		//line parser.y:235
 		{
 			yyVAL.node = Node("reserved")
 		}
 	case 78:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:236
+		//line parser.y:239
 		{
 			yyVAL.node = Node("NamespaceParts").append(Node(yyDollar[1].token))
 		}
 	case 79:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:237
+		//line parser.y:240
 		{
 			yyVAL.node = yyDollar[1].node.append(Node(yyDollar[3].token))
 		}
 	case 80:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:241
+		//line parser.y:244
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 81:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:245
+		//line parser.y:248
 		{
 			yyVAL.node = Node("Name").append(yyDollar[1].node)
 		}
 	case 82:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:246
+		//line parser.y:249
 		{
 			yyVAL.node = Node("Name").append(yyDollar[2].node).attribute("FullyQualified", "true")
 		}
 	case 83:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:247
+		//line parser.y:250
 		{
 			yyVAL.node = Node("Name").append(yyDollar[3].node).attribute("Relative", "true")
 		}
 	case 84:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:251
+		//line parser.y:254
 		{
 			yyVAL.node = yyDollar[1].node.append(yyDollar[2].node)
 		}
 	case 85:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:252
+		//line parser.y:255
 		{
 			yyVAL.node = Node("Statements")
 		}
 	case 86:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:256
+		//line parser.y:259
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 87:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:257
+		//line parser.y:260
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 88:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:258
+		//line parser.y:261
 		{
 			yyVAL.node = yyDollar[2].node /*TODO: identifier stub, refactor it*/
 		}
 	case 89:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:259
+		//line parser.y:262
 		{
 			yyVAL.node = Node("Namespace").append(yyDollar[2].node)
 		}
 	case 90:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:260
+		//line parser.y:263
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 91:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:264
+		//line parser.y:267
 		{
 			yyVAL.node = yyDollar[1].node.append(yyDollar[2].node)
 		}
 	case 92:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:265
+		//line parser.y:268
 		{
 			yyVAL.node = Node("statement_list")
 		}
 	case 93:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:269
+		//line parser.y:272
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 94:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:270
+		//line parser.y:273
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 95:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:271
+		//line parser.y:274
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 96:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:274
+		//line parser.y:277
 		{
 			yyVAL.node = yyDollar[2].node
 		}
 	case 97:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:275
+		//line parser.y:278
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 98:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:276
+		//line parser.y:279
 		{
 			yyVAL.node = yyDollar[1].node
 		}
 	case 99:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line parser.y:277
+		//line parser.y:280
 		{
 			yyVAL.node = Node("While").append(Node("expr").append(yyDollar[3].node)).append(Node("stmt").append(yyDollar[5].node))
 		}
 	case 100:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line parser.y:278
+		//line parser.y:281
 		{
-			yyVAL.node = Node("Do While").append(Node("expr").append(yyDollar[5].node)).append(Node("stmt").append(yyDollar[2].node))
+			yyVAL.node = Node("DoWhile").append(Node("expr").append(yyDollar[5].node)).append(Node("stmt").append(yyDollar[2].node))
 		}
 	case 101:
+		yyDollar = yyS[yypt-9 : yypt+1]
+		//line parser.y:283
+		{
+			yyVAL.node = Node("For").
+				append(Node("expr1").append(yyDollar[3].node)).
+				append(Node("expr2").append(yyDollar[5].node)).
+				append(Node("expr3").append(yyDollar[7].node)).
+				append(Node("stmt").append(yyDollar[9].node))
+		}
+	case 102:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:279
+		//line parser.y:290
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 102:
+	case 103:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line parser.y:283
+		//line parser.y:294
 		{
 			yyVAL.node = Node("If").append(Node("expr").append(yyDollar[3].node)).append(Node("stmt").append(yyDollar[5].node))
 		}
-	case 103:
+	case 104:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line parser.y:287
+		//line parser.y:298
 		{
 			yyVAL.node = yyDollar[1].node.append(Node("ElseIf").append(Node("expr").append(yyDollar[4].node)).append(Node("stmt").append(yyDollar[6].node)))
 		}
-	case 104:
+	case 105:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:293
+		//line parser.y:304
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 105:
+	case 106:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:295
+		//line parser.y:306
 		{
 			yyVAL.node = yyDollar[1].node.append(Node("Else").append(Node("stmt").append(yyDollar[3].node)))
 		}
-	case 106:
+	case 107:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line parser.y:302
+		//line parser.y:313
 		{
 			yyVAL.node = Node("AltIf").append(Node("expr").append(yyDollar[3].node)).append(Node("stmt").append(yyDollar[6].node))
 		}
-	case 107:
+	case 108:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line parser.y:306
+		//line parser.y:317
 		{
 			yyVAL.node = yyDollar[1].node.append(Node("AltElseIf").append(Node("expr").append(yyDollar[4].node)).append(Node("stmt").append(yyDollar[7].node)))
 		}
-	case 108:
+	case 109:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:312
+		//line parser.y:323
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 109:
+	case 110:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line parser.y:314
+		//line parser.y:325
 		{
 			yyVAL.node = yyDollar[1].node.append(Node("AltElse").append(Node("stmt").append(yyDollar[4].node)))
 		}
-	case 110:
+	case 111:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:320
+		//line parser.y:331
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 111:
+	case 112:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:321
+		//line parser.y:332
 		{
 			yyVAL.node = yyDollar[2].node
 		}
-	case 112:
-		yyDollar = yyS[yypt-5 : yypt+1]
-		//line parser.y:326
-		{
-			yyVAL.node = yyDollar[1].node.attribute("name", yyDollar[3].token)
-		}
 	case 113:
-		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:327
+		yyDollar = yyS[yypt-0 : yypt+1]
+		//line parser.y:336
 		{
-			yyVAL.node = Node("Class").attribute("name", yyDollar[2].token)
+			yyVAL.node = Node("null")
 		}
 	case 114:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:330
+		//line parser.y:337
 		{
-			yyVAL.node = Node("Class").attribute(yyDollar[1].value, "true")
+			yyVAL.node = yyDollar[1].node
 		}
 	case 115:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:331
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:340
 		{
-			yyVAL.node = yyDollar[1].node.attribute(yyDollar[2].value, "true")
+			yyVAL.node = yyDollar[1].node.append(yyDollar[3].node)
 		}
 	case 116:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:335
+		//line parser.y:341
 		{
-			yyVAL.value = "abstract"
+			yyVAL.node = Node("ExpressionList").append(yyDollar[1].node)
 		}
 	case 117:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:336
+		//line parser.y:345
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 118:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:346
+		{
+			yyVAL.node = yyDollar[2].node
+		}
+	case 119:
+		yyDollar = yyS[yypt-5 : yypt+1]
+		//line parser.y:350
+		{
+			yyVAL.node = yyDollar[1].node.attribute("name", yyDollar[3].token)
+		}
+	case 120:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:351
+		{
+			yyVAL.node = Node("Class").attribute("name", yyDollar[2].token)
+		}
+	case 121:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:354
+		{
+			yyVAL.node = Node("Class").attribute(yyDollar[1].value, "true")
+		}
+	case 122:
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:355
+		{
+			yyVAL.node = yyDollar[1].node.attribute(yyDollar[2].value, "true")
+		}
+	case 123:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:359
+		{
+			yyVAL.value = "abstract"
+		}
+	case 124:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:360
 		{
 			yyVAL.value = "final"
 		}
-	case 118:
+	case 125:
 		yyDollar = yyS[yypt-10 : yypt+1]
-		//line parser.y:341
+		//line parser.y:365
 		{
 			yyVAL.node = Node("Function").
 				attribute("name", yyDollar[3].token).
@@ -1496,33 +1577,33 @@ yydefault:
 				append(yyDollar[7].node).
 				append(yyDollar[9].node)
 		}
-	case 119:
+	case 126:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:352
+		//line parser.y:376
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 120:
+	case 127:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:353
+		//line parser.y:377
 		{
 			yyVAL.node = Node("Parameter list")
 		}
-	case 121:
+	case 128:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:356
+		//line parser.y:380
 		{
 			yyVAL.node = Node("Parameter list").append(yyDollar[1].node)
 		}
-	case 122:
+	case 129:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:357
+		//line parser.y:381
 		{
 			yyVAL.node = yyDollar[1].node.append(yyDollar[3].node)
 		}
-	case 123:
+	case 130:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:361
+		//line parser.y:385
 		{
 			yyVAL.node = Node("Parameter").
 				append(yyDollar[1].node).
@@ -1530,9 +1611,9 @@ yydefault:
 				attribute("is_variadic", yyDollar[3].value).
 				attribute("var", yyDollar[4].token)
 		}
-	case 124:
+	case 131:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line parser.y:369
+		//line parser.y:393
 		{
 			yyVAL.node = Node("Parameter").
 				append(yyDollar[1].node).
@@ -1541,580 +1622,580 @@ yydefault:
 				attribute("var", yyDollar[4].token).
 				append(yyDollar[6].node)
 		}
-	case 125:
+	case 132:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:380
+		//line parser.y:404
 		{
 			yyVAL.node = Node("No type")
 		}
-	case 126:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:381
-		{
-			yyVAL.node = yyDollar[1].node
-		}
-	case 127:
-		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:385
-		{
-			yyVAL.value = "false"
-		}
-	case 128:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:386
-		{
-			yyVAL.value = "true"
-		}
-	case 129:
-		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:390
-		{
-			yyVAL.value = "false"
-		}
-	case 130:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:391
-		{
-			yyVAL.value = "true"
-		}
-	case 131:
-		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:395
-		{
-			yyVAL.value = "false"
-		}
-	case 132:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:396
-		{
-			yyVAL.value = "true"
-		}
 	case 133:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:400
-		{
-			yyVAL.node = yyDollar[1].node
-		}
-	case 134:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:401
-		{
-			yyVAL.node = yyDollar[2].node
-			yyVAL.node.attribute("nullable", "true")
-		}
-	case 135:
 		yyDollar = yyS[yypt-1 : yypt+1]
 		//line parser.y:405
 		{
 			yyVAL.node = yyDollar[1].node
 		}
-	case 136:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:406
+	case 134:
+		yyDollar = yyS[yypt-0 : yypt+1]
+		//line parser.y:409
 		{
-			yyVAL.node = Node("array type")
+			yyVAL.value = "false"
+		}
+	case 135:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:410
+		{
+			yyVAL.value = "true"
+		}
+	case 136:
+		yyDollar = yyS[yypt-0 : yypt+1]
+		//line parser.y:414
+		{
+			yyVAL.value = "false"
 		}
 	case 137:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:407
+		//line parser.y:415
 		{
-			yyVAL.node = Node("callable type")
+			yyVAL.value = "true"
 		}
 	case 138:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line parser.y:411
+		//line parser.y:419
+		{
+			yyVAL.value = "false"
+		}
+	case 139:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:420
+		{
+			yyVAL.value = "true"
+		}
+	case 140:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:424
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 141:
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:425
+		{
+			yyVAL.node = yyDollar[2].node
+			yyVAL.node.attribute("nullable", "true")
+		}
+	case 142:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:429
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 143:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:430
+		{
+			yyVAL.node = Node("array type")
+		}
+	case 144:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:431
+		{
+			yyVAL.node = Node("callable type")
+		}
+	case 145:
+		yyDollar = yyS[yypt-0 : yypt+1]
+		//line parser.y:435
 		{
 			yyVAL.node = Node("void")
 		}
-	case 139:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:412
-		{
-			yyVAL.node = yyDollar[2].node
-		}
-	case 140:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:416
-		{
-			yyVAL.node = Node("Assign").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 141:
-		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:417
-		{
-			yyVAL.node = Node("AssignRef").append(yyDollar[1].node).append(yyDollar[4].node)
-		}
-	case 142:
-		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:418
-		{
-			yyVAL.node = Node("AssignRef").append(yyDollar[1].node).append(yyDollar[4].node)
-		}
-	case 143:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:419
-		{
-			yyVAL.node = Node("Clone").append(yyDollar[2].node)
-		}
-	case 144:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:420
-		{
-			yyVAL.node = Node("AssignAdd").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 145:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:421
-		{
-			yyVAL.node = Node("AssignSub").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
 	case 146:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:422
-		{
-			yyVAL.node = Node("AssignMul").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 147:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:423
-		{
-			yyVAL.node = Node("AssignPow").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 148:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:424
-		{
-			yyVAL.node = Node("AssignDiv").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 149:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:425
-		{
-			yyVAL.node = Node("AssignConcat").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 150:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:426
-		{
-			yyVAL.node = Node("AssignMod").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 151:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:427
-		{
-			yyVAL.node = Node("AssignAnd").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 152:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:428
-		{
-			yyVAL.node = Node("AssignAnd").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 153:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:429
-		{
-			yyVAL.node = Node("AssignOr").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 154:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:430
-		{
-			yyVAL.node = Node("AssignXor").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 155:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:431
-		{
-			yyVAL.node = Node("AssignShiftLeft").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 156:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:432
-		{
-			yyVAL.node = Node("AssignShiftRight").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 157:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:433
-		{
-			yyVAL.node = Node("PostIncrement").append(yyDollar[1].node)
-		}
-	case 158:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:434
-		{
-			yyVAL.node = Node("PreIncrement").append(yyDollar[2].node)
-		}
-	case 159:
-		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:435
-		{
-			yyVAL.node = Node("PostDecrement").append(yyDollar[1].node)
-		}
-	case 160:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:436
 		{
-			yyVAL.node = Node("PreDecrement").append(yyDollar[2].node)
+			yyVAL.node = yyDollar[2].node
 		}
-	case 161:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:437
-		{
-			yyVAL.node = Node("Or").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 162:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:438
-		{
-			yyVAL.node = Node("And").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 163:
-		yyDollar = yyS[yypt-3 : yypt+1]
-		//line parser.y:439
-		{
-			yyVAL.node = Node("Or").append(yyDollar[1].node).append(yyDollar[3].node)
-		}
-	case 164:
+	case 147:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:440
 		{
-			yyVAL.node = Node("And").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Assign").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 165:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 148:
+		yyDollar = yyS[yypt-4 : yypt+1]
 		//line parser.y:441
 		{
-			yyVAL.node = Node("Xor").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignRef").append(yyDollar[1].node).append(yyDollar[4].node)
 		}
-	case 166:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 149:
+		yyDollar = yyS[yypt-4 : yypt+1]
 		//line parser.y:442
 		{
-			yyVAL.node = Node("BitwiseOr").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignRef").append(yyDollar[1].node).append(yyDollar[4].node)
 		}
-	case 167:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 150:
+		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:443
 		{
-			yyVAL.node = Node("BitwiseAnd").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Clone").append(yyDollar[2].node)
 		}
-	case 168:
+	case 151:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:444
 		{
-			yyVAL.node = Node("BitwiseXor").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignAdd").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 169:
+	case 152:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:445
 		{
-			yyVAL.node = Node("Concat").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignSub").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 170:
+	case 153:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:446
 		{
-			yyVAL.node = Node("Add").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignMul").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 171:
+	case 154:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:447
 		{
-			yyVAL.node = Node("Sub").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignPow").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 172:
+	case 155:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:448
 		{
-			yyVAL.node = Node("Mul").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignDiv").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 173:
+	case 156:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:449
 		{
-			yyVAL.node = Node("Pow").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignConcat").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 174:
+	case 157:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:450
 		{
-			yyVAL.node = Node("Div").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignMod").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 175:
+	case 158:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:451
 		{
-			yyVAL.node = Node("Mod").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignAnd").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 176:
+	case 159:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:452
 		{
-			yyVAL.node = Node("ShiftLeft").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignAnd").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 177:
+	case 160:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:453
 		{
-			yyVAL.node = Node("ShiftRight").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("AssignOr").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 178:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 161:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:454
 		{
-			yyVAL.node = Node("UnaryPlus").append(yyDollar[2].node)
+			yyVAL.node = Node("AssignXor").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 179:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 162:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:455
 		{
-			yyVAL.node = Node("UnaryMinus").append(yyDollar[2].node)
+			yyVAL.node = Node("AssignShiftLeft").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 180:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 163:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:456
 		{
-			yyVAL.node = Node("BooleanNot").append(yyDollar[2].node)
+			yyVAL.node = Node("AssignShiftRight").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 181:
+	case 164:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:457
 		{
-			yyVAL.node = Node("BitwiseNot").append(yyDollar[2].node)
+			yyVAL.node = Node("PostIncrement").append(yyDollar[1].node)
 		}
-	case 182:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 165:
+		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:458
 		{
-			yyVAL.node = Node("Identical").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("PreIncrement").append(yyDollar[2].node)
 		}
-	case 183:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 166:
+		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:459
 		{
-			yyVAL.node = Node("NotIdentical").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("PostDecrement").append(yyDollar[1].node)
 		}
-	case 184:
-		yyDollar = yyS[yypt-3 : yypt+1]
+	case 167:
+		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:460
 		{
-			yyVAL.node = Node("Equal").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("PreDecrement").append(yyDollar[2].node)
 		}
-	case 185:
+	case 168:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:461
 		{
-			yyVAL.node = Node("NotEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Or").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 186:
+	case 169:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:462
 		{
-			yyVAL.node = Node("Spaceship").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("And").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 187:
+	case 170:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:463
 		{
-			yyVAL.node = Node("Smaller").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Or").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 188:
+	case 171:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:464
 		{
-			yyVAL.node = Node("SmallerOrEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("And").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 189:
+	case 172:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:465
 		{
-			yyVAL.node = Node("Greater").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Xor").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 190:
+	case 173:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:466
 		{
-			yyVAL.node = Node("GreaterOrEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("BitwiseOr").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 191:
+	case 174:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:467
 		{
-			yyVAL.node = yyDollar[2].node
+			yyVAL.node = Node("BitwiseAnd").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 192:
-		yyDollar = yyS[yypt-5 : yypt+1]
+	case 175:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:468
 		{
-			yyVAL.node = Node("Ternary").append(yyDollar[1].node).append(yyDollar[3].node).append(yyDollar[5].node)
+			yyVAL.node = Node("BitwiseXor").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 193:
-		yyDollar = yyS[yypt-4 : yypt+1]
+	case 176:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:469
 		{
-			yyVAL.node = Node("Ternary").append(yyDollar[1].node).append(yyDollar[4].node)
+			yyVAL.node = Node("Concat").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 194:
+	case 177:
 		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:470
 		{
-			yyVAL.node = Node("Coalesce").append(yyDollar[1].node).append(yyDollar[3].node)
+			yyVAL.node = Node("Add").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 195:
-		yyDollar = yyS[yypt-4 : yypt+1]
+	case 178:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:471
 		{
-			yyVAL.node = Node("Empty").append(yyDollar[3].node)
+			yyVAL.node = Node("Sub").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 196:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 179:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:472
 		{
-			yyVAL.node = Node("Include").append(yyDollar[2].node)
+			yyVAL.node = Node("Mul").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 197:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 180:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:473
 		{
-			yyVAL.node = Node("IncludeOnce").append(yyDollar[2].node)
+			yyVAL.node = Node("Pow").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 198:
-		yyDollar = yyS[yypt-4 : yypt+1]
+	case 181:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:474
 		{
-			yyVAL.node = Node("Eval").append(yyDollar[3].node)
+			yyVAL.node = Node("Div").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 199:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 182:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:475
 		{
-			yyVAL.node = Node("Require").append(yyDollar[2].node)
+			yyVAL.node = Node("Mod").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 200:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 183:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:476
 		{
-			yyVAL.node = Node("RequireOnce").append(yyDollar[2].node)
+			yyVAL.node = Node("ShiftLeft").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 201:
-		yyDollar = yyS[yypt-2 : yypt+1]
+	case 184:
+		yyDollar = yyS[yypt-3 : yypt+1]
 		//line parser.y:477
 		{
-			yyVAL.node = Node("CastInt").append(yyDollar[2].node)
+			yyVAL.node = Node("ShiftRight").append(yyDollar[1].node).append(yyDollar[3].node)
 		}
-	case 202:
+	case 185:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:478
 		{
-			yyVAL.node = Node("CastDouble").append(yyDollar[2].node)
+			yyVAL.node = Node("UnaryPlus").append(yyDollar[2].node)
 		}
-	case 203:
+	case 186:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:479
 		{
-			yyVAL.node = Node("CastString").append(yyDollar[2].node)
+			yyVAL.node = Node("UnaryMinus").append(yyDollar[2].node)
 		}
-	case 204:
+	case 187:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:480
 		{
-			yyVAL.node = Node("CastArray").append(yyDollar[2].node)
+			yyVAL.node = Node("BooleanNot").append(yyDollar[2].node)
 		}
-	case 205:
+	case 188:
 		yyDollar = yyS[yypt-2 : yypt+1]
 		//line parser.y:481
 		{
-			yyVAL.node = Node("CastObject").append(yyDollar[2].node)
+			yyVAL.node = Node("BitwiseNot").append(yyDollar[2].node)
+		}
+	case 189:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:482
+		{
+			yyVAL.node = Node("Identical").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 190:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:483
+		{
+			yyVAL.node = Node("NotIdentical").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 191:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:484
+		{
+			yyVAL.node = Node("Equal").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 192:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:485
+		{
+			yyVAL.node = Node("NotEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 193:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:486
+		{
+			yyVAL.node = Node("Spaceship").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 194:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:487
+		{
+			yyVAL.node = Node("Smaller").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 195:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:488
+		{
+			yyVAL.node = Node("SmallerOrEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 196:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:489
+		{
+			yyVAL.node = Node("Greater").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 197:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:490
+		{
+			yyVAL.node = Node("GreaterOrEqual").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 198:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:491
+		{
+			yyVAL.node = yyDollar[2].node
+		}
+	case 199:
+		yyDollar = yyS[yypt-5 : yypt+1]
+		//line parser.y:492
+		{
+			yyVAL.node = Node("Ternary").append(yyDollar[1].node).append(yyDollar[3].node).append(yyDollar[5].node)
+		}
+	case 200:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:493
+		{
+			yyVAL.node = Node("Ternary").append(yyDollar[1].node).append(yyDollar[4].node)
+		}
+	case 201:
+		yyDollar = yyS[yypt-3 : yypt+1]
+		//line parser.y:494
+		{
+			yyVAL.node = Node("Coalesce").append(yyDollar[1].node).append(yyDollar[3].node)
+		}
+	case 202:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:495
+		{
+			yyVAL.node = Node("Empty").append(yyDollar[3].node)
+		}
+	case 203:
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:496
+		{
+			yyVAL.node = Node("Include").append(yyDollar[2].node)
+		}
+	case 204:
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:497
+		{
+			yyVAL.node = Node("IncludeOnce").append(yyDollar[2].node)
+		}
+	case 205:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:498
+		{
+			yyVAL.node = Node("Eval").append(yyDollar[3].node)
 		}
 	case 206:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:482
+		//line parser.y:499
 		{
-			yyVAL.node = Node("CastBool").append(yyDollar[2].node)
+			yyVAL.node = Node("Require").append(yyDollar[2].node)
 		}
 	case 207:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:483
+		//line parser.y:500
 		{
-			yyVAL.node = Node("CastUnset").append(yyDollar[2].node)
+			yyVAL.node = Node("RequireOnce").append(yyDollar[2].node)
 		}
 	case 208:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:484
+		//line parser.y:501
 		{
-			yyVAL.node = Node("Silence").append(yyDollar[2].node)
+			yyVAL.node = Node("CastInt").append(yyDollar[2].node)
 		}
 	case 209:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:486
+		//line parser.y:502
 		{
-			yyVAL.node = Node("Print").append(yyDollar[2].node)
+			yyVAL.node = Node("CastDouble").append(yyDollar[2].node)
 		}
 	case 210:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:487
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:503
 		{
-			yyVAL.node = Node("Yield")
+			yyVAL.node = Node("CastString").append(yyDollar[2].node)
 		}
 	case 211:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:488
+		//line parser.y:504
 		{
-			yyVAL.node = Node("Yield").append(yyDollar[2].node)
+			yyVAL.node = Node("CastArray").append(yyDollar[2].node)
 		}
 	case 212:
-		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:489
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:505
 		{
-			yyVAL.node = Node("Yield").append(yyDollar[2].node).append(yyDollar[4].node)
+			yyVAL.node = Node("CastObject").append(yyDollar[2].node)
 		}
 	case 213:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:490
+		//line parser.y:506
 		{
-			yyVAL.node = Node("YieldFrom").append(yyDollar[2].node)
+			yyVAL.node = Node("CastBool").append(yyDollar[2].node)
 		}
 	case 214:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:494
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:507
 		{
-			yyVAL.node = yyDollar[1].node
+			yyVAL.node = Node("CastUnset").append(yyDollar[2].node)
 		}
 	case 215:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:495
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:508
 		{
-			yyVAL.node = yyDollar[1].node
+			yyVAL.node = Node("Silence").append(yyDollar[2].node)
 		}
 	case 216:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:499
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:510
 		{
-			yyVAL.node = yyDollar[1].node
+			yyVAL.node = Node("Print").append(yyDollar[2].node)
 		}
 	case 217:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:503
+		//line parser.y:511
 		{
-			yyVAL.node = yyDollar[1].node
+			yyVAL.node = Node("Yield")
 		}
 	case 218:
-		yyDollar = yyS[yypt-1 : yypt+1]
-		//line parser.y:507
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:512
 		{
-			yyVAL.node = Node("Variable").attribute("name", yyDollar[1].token)
+			yyVAL.node = Node("Yield").append(yyDollar[2].node)
 		}
 	case 219:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line parser.y:508
+		//line parser.y:513
 		{
-			yyVAL.node = yyDollar[3].node
+			yyVAL.node = Node("Yield").append(yyDollar[2].node).append(yyDollar[4].node)
 		}
 	case 220:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line parser.y:509
+		//line parser.y:514
+		{
+			yyVAL.node = Node("YieldFrom").append(yyDollar[2].node)
+		}
+	case 221:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:518
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 222:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:519
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 223:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:523
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 224:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:527
+		{
+			yyVAL.node = yyDollar[1].node
+		}
+	case 225:
+		yyDollar = yyS[yypt-1 : yypt+1]
+		//line parser.y:531
+		{
+			yyVAL.node = Node("Variable").attribute("name", yyDollar[1].token)
+		}
+	case 226:
+		yyDollar = yyS[yypt-4 : yypt+1]
+		//line parser.y:532
+		{
+			yyVAL.node = yyDollar[3].node
+		}
+	case 227:
+		yyDollar = yyS[yypt-2 : yypt+1]
+		//line parser.y:533
 		{
 			yyVAL.node = Node("Variable").append(yyDollar[2].node)
 		}
diff --git a/parser.y b/parser.y
index da75468..6f8ea4d 100644
--- a/parser.y
+++ b/parser.y
@@ -203,6 +203,9 @@ func (n node) attribute(key string, value string) node {
 %type <node> alt_if_stmt_without_else
 %type <node> alt_if_stmt
 %type <node> while_statement
+%type <node> for_exprs
+%type <node> non_empty_for_exprs
+%type <node> for_statement
 
 %%
 
@@ -276,6 +279,14 @@ statement:
     |   alt_if_stmt                                     { $$ = $1; }
     |   T_WHILE '(' expr ')' while_statement            { $$ = Node("While").append(Node("expr").append($3)).append(Node("stmt").append($5)) }
     |   T_DO statement T_WHILE '(' expr ')' ';'         { $$ = Node("DoWhile").append(Node("expr").append($5)).append(Node("stmt").append($2))}
+    |   T_FOR '(' for_exprs ';' for_exprs ';' for_exprs ')' for_statement
+            {
+                $$ = Node("For").
+                    append(Node("expr1").append($3)).
+                    append(Node("expr2").append($5)).
+                    append(Node("expr3").append($7)).
+                    append(Node("stmt").append($9))
+            }
     |   expr ';'                                        { $$ = $1; }
 
 if_stmt_without_else:
@@ -321,6 +332,19 @@ while_statement:
     |   ':' inner_statement_list T_ENDWHILE ';'         { $$ = $2; }
 ;
 
+for_exprs:
+        /* empty */                                     { $$ = Node("null"); }
+    |   non_empty_for_exprs                             { $$ = $1; }
+;
+non_empty_for_exprs:
+        non_empty_for_exprs ',' expr                    { $$ = $1.append($3) }
+    |   expr                                            { $$ = Node("ExpressionList").append($1) }
+;
+
+for_statement:
+        statement                                       { $$ = $1; }
+    |    ':' inner_statement_list T_ENDFOR ';'          { $$ = $2; }
+;
 
 class_declaration_statement:
         class_modifiers T_CLASS T_STRING '{' '}'        { $$ = $1.attribute("name", $3) }
@@ -515,9 +539,9 @@ simple_variable:
 
 const src = `<?
 
-do {
+for ($a = $b;;) :
 
-} while ($a >= $b || $a < $c);
+endfor;
 
 `