pair,contact1,contact2,flow1,flow2
4z2u_A_,1,164,1,1
4z2u_A_,3,166,1,1
4z2u_A_,4,168,1,1
4z2u_A_,4,169,1,1
4z2u_A_,5,27,1,1
4z2u_A_,5,29,1,1
4z2u_A_,6,169,1,1
4z2u_A_,6,171,1,1
4z2u_A_,7,29,1,1
4z2u_A_,7,31,1,1
4z2u_A_,8,171,1,1
4z2u_A_,8,173,1,1
4z2u_A_,9,31,1,1
4z2u_A_,11,15,1,1
4z2u_A_,12,16,1,1
4z2u_A_,13,17,1,1
4z2u_A_,14,18,1,1
4z2u_A_,15,19,1,1
4z2u_A_,16,20,1,1
4z2u_A_,17,21,1,1
4z2u_A_,18,22,1,1
4z2u_A_,19,23,1,1
4z2u_A_,19,123,1,1
4z2u_A_,21,24,1,1
4z2u_A_,21,26,1,1
4z2u_A_,22,25,1,1
4z2u_A_,23,130,1,1
4z2u_A_,24,323,1,1
4z2u_A_,27,133,1,1
4z2u_A_,28,133,1,1
4z2u_A_,30,133,1,1
4z2u_A_,30,135,1,1
4z2u_A_,32,34,1,1
4z2u_A_,32,36,1,1
4z2u_A_,32,135,1,1
4z2u_A_,32,138,1,1
4z2u_A_,34,137,1,1
4z2u_A_,36,37,1,1
4z2u_A_,38,40,1,1
4z2u_A_,38,120,1,1
4z2u_A_,41,43,1,1
4z2u_A_,41,116,1,1
4z2u_A_,43,116,1,1
4z2u_A_,44,113,1,1
4z2u_A_,44,114,1,1
4z2u_A_,45,305,1,1
4z2u_A_,46,112,1,1
4z2u_A_,47,50,1,1
4z2u_A_,47,51,1,1
4z2u_A_,47,305,1,1
4z2u_A_,48,52,1,1
4z2u_A_,48,103,1,1
4z2u_A_,48,109,1,1
4z2u_A_,48,410,1,1
4z2u_A_,49,52,1,1
4z2u_A_,49,53,1,1
4z2u_A_,49,414,1,1
4z2u_A_,49,416,1,1
4z2u_A_,50,54,1,1
4z2u_A_,50,305,1,1
4z2u_A_,51,55,1,1
4z2u_A_,52,56,1,1
4z2u_A_,52,107,1,1
4z2u_A_,53,57,1,1
4z2u_A_,54,59,1,1
4z2u_A_,54,60,1,1
4z2u_A_,55,58,1,1
4z2u_A_,55,60,1,1
4z2u_A_,55,467,1,1
4z2u_A_,56,312,1,1
4z2u_A_,56,471,1,1
4z2u_A_,57,130,1,1
4z2u_A_,59,63,1,1
4z2u_A_,60,64,1,1
4z2u_A_,60,109,1,1
4z2u_A_,61,64,1,1
4z2u_A_,61,65,1,1
4z2u_A_,62,66,1,1
4z2u_A_,64,67,1,1
4z2u_A_,66,231,1,1
4z2u_A_,68,113,1,1
4z2u_A_,69,72,1,1
4z2u_A_,70,73,1,1
4z2u_A_,70,94,1,1
4z2u_A_,70,100,1,1
4z2u_A_,73,218,1,1
4z2u_A_,74,92,1,1
4z2u_A_,74,95,1,1
4z2u_A_,75,89,1,1
4z2u_A_,75,216,1,1
4z2u_A_,76,90,1,1
4z2u_A_,77,221,1,1
4z2u_A_,78,87,1,1
4z2u_A_,78,88,1,1
4z2u_A_,78,402,1,1
4z2u_A_,79,221,1,1
4z2u_A_,79,223,1,1
4z2u_A_,81,84,1,1
4z2u_A_,82,215,1,1
4z2u_A_,82,255,1,1
4z2u_A_,83,256,1,1
4z2u_A_,85,382,1,1
4z2u_A_,86,89,1,1
4z2u_A_,86,215,1,1
4z2u_A_,89,396,1,1
4z2u_A_,92,95,1,1
4z2u_A_,93,406,1,1
4z2u_A_,96,98,1,1
4z2u_A_,96,100,1,1
4z2u_A_,97,101,1,1
4z2u_A_,98,102,1,1
4z2u_A_,99,103,1,1
4z2u_A_,100,104,1,1
4z2u_A_,101,105,1,1
4z2u_A_,102,435,1,1
4z2u_A_,103,106,1,1
4z2u_A_,103,111,1,1
4z2u_A_,107,109,1,1
4z2u_A_,107,110,1,1
4z2u_A_,109,110,1,1
4z2u_A_,111,413,1,1
4z2u_A_,115,118,1,1
4z2u_A_,115,119,1,1
4z2u_A_,116,120,1,1
4z2u_A_,118,122,1,1
4z2u_A_,118,235,1,1
4z2u_A_,119,123,1,1
4z2u_A_,120,124,1,1
4z2u_A_,121,125,1,1
4z2u_A_,122,126,1,1
4z2u_A_,123,127,1,1
4z2u_A_,124,128,1,1
4z2u_A_,125,129,1,1
4z2u_A_,126,130,1,1
4z2u_A_,127,131,1,1
4z2u_A_,127,132,1,1
4z2u_A_,136,138,1,1
4z2u_A_,137,157,1,1
4z2u_A_,139,155,1,1
4z2u_A_,139,157,1,1
4z2u_A_,140,143,1,1
4z2u_A_,140,183,1,1
4z2u_A_,141,153,1,1
4z2u_A_,142,153,1,1
4z2u_A_,144,151,1,1
4z2u_A_,145,285,1,1
4z2u_A_,146,148,1,1
4z2u_A_,146,149,1,1
4z2u_A_,146,166,1,1
4z2u_A_,147,285,1,1
4z2u_A_,150,167,1,1
4z2u_A_,151,166,1,1
4z2u_A_,152,165,1,1
4z2u_A_,153,162,1,1
4z2u_A_,154,163,1,1
4z2u_A_,156,158,1,1
4z2u_A_,156,159,1,1
4z2u_A_,156,160,1,1
4z2u_A_,156,161,1,1
4z2u_A_,159,161,1,1
4z2u_A_,168,285,1,1
4z2u_A_,170,285,1,1
4z2u_A_,170,287,1,1
4z2u_A_,172,287,1,1
4z2u_A_,172,289,1,1
4z2u_A_,174,178,1,1
4z2u_A_,174,180,1,1
4z2u_A_,175,178,1,1
4z2u_A_,178,181,1,1
4z2u_A_,178,182,1,1
4z2u_A_,179,183,1,1
4z2u_A_,180,184,1,1
4z2u_A_,181,186,1,1
4z2u_A_,182,185,1,1
4z2u_A_,184,283,1,1
4z2u_A_,187,279,1,1
4z2u_A_,189,277,1,1
4z2u_A_,191,276,1,1
4z2u_A_,195,197,1,1
4z2u_A_,196,272,1,1
4z2u_A_,199,271,1,1
4z2u_A_,200,240,1,1
4z2u_A_,201,269,1,1
4z2u_A_,202,238,1,1
4z2u_A_,203,266,1,1
4z2u_A_,203,267,1,1
4z2u_A_,204,236,1,1
4z2u_A_,205,264,1,1
4z2u_A_,206,234,1,1
4z2u_A_,207,209,1,1
4z2u_A_,208,211,1,1
4z2u_A_,208,212,1,1
4z2u_A_,208,233,1,1
4z2u_A_,209,212,1,1
4z2u_A_,209,213,1,1
4z2u_A_,211,215,1,1
4z2u_A_,212,220,1,1
4z2u_A_,213,216,1,1
4z2u_A_,213,233,1,1
4z2u_A_,215,220,1,1
4z2u_A_,217,220,1,1
4z2u_A_,218,229,1,1
4z2u_A_,220,227,1,1
4z2u_A_,222,225,1,1
4z2u_A_,226,239,1,1
4z2u_A_,228,237,1,1
4z2u_A_,230,235,1,1
4z2u_A_,231,234,1,1
4z2u_A_,231,235,1,1
4z2u_A_,233,236,1,1
4z2u_A_,245,247,1,1
4z2u_A_,245,248,1,1
4z2u_A_,246,249,1,1
4z2u_A_,247,250,1,1
4z2u_A_,248,252,1,1
4z2u_A_,249,253,1,1
4z2u_A_,251,254,1,1
4z2u_A_,251,255,1,1
4z2u_A_,252,256,1,1
4z2u_A_,276,295,1,1
4z2u_A_,277,347,1,1
4z2u_A_,278,293,1,1
4z2u_A_,280,282,1,1
4z2u_A_,281,282,1,1
4z2u_A_,281,288,1,1
4z2u_A_,281,334,1,1
4z2u_A_,281,335,1,1
4z2u_A_,283,286,1,1
4z2u_A_,288,334,1,1
4z2u_A_,290,293,1,1
4z2u_A_,290,294,1,1
4z2u_A_,290,310,1,1
4z2u_A_,291,295,1,1
4z2u_A_,292,295,1,1
4z2u_A_,294,310,1,1
4z2u_A_,296,297,1,1
4z2u_A_,298,301,1,1
4z2u_A_,301,305,1,1
4z2u_A_,302,306,1,1
4z2u_A_,303,307,1,1
4z2u_A_,304,308,1,1
4z2u_A_,305,309,1,1
4z2u_A_,306,310,1,1
4z2u_A_,307,311,1,1
4z2u_A_,308,312,1,1
4z2u_A_,309,313,1,1
4z2u_A_,310,314,1,1
4z2u_A_,310,338,1,1
4z2u_A_,311,315,1,1
4z2u_A_,313,317,1,1
4z2u_A_,313,337,1,1
4z2u_A_,314,317,1,1
4z2u_A_,314,318,1,1
4z2u_A_,315,319,1,1
4z2u_A_,316,320,1,1
4z2u_A_,317,321,1,1
4z2u_A_,317,333,1,1
4z2u_A_,317,337,1,1
4z2u_A_,318,322,1,1
4z2u_A_,319,323,1,1
4z2u_A_,320,326,1,1
4z2u_A_,321,324,1,1
4z2u_A_,325,563,1,1
4z2u_A_,327,330,1,1
4z2u_A_,327,561,1,1
4z2u_A_,328,331,1,1
4z2u_A_,329,332,1,1
4z2u_A_,330,333,1,1
4z2u_A_,331,334,1,1
4z2u_A_,332,336,1,1
4z2u_A_,333,337,1,1
4z2u_A_,334,338,1,1
4z2u_A_,335,339,1,1
4z2u_A_,337,420,1,1
4z2u_A_,337,533,1,1
4z2u_A_,338,342,1,1
4z2u_A_,338,418,1,1
4z2u_A_,339,343,1,1
4z2u_A_,340,344,1,1
4z2u_A_,341,345,1,1
4z2u_A_,343,347,1,1
4z2u_A_,344,348,1,1
4z2u_A_,345,349,1,1
4z2u_A_,346,350,1,1
4z2u_A_,347,351,1,1
4z2u_A_,348,352,1,1
4z2u_A_,348,438,1,1
4z2u_A_,350,353,1,1
4z2u_A_,351,354,1,1
4z2u_A_,352,355,1,1
4z2u_A_,353,356,1,1
4z2u_A_,356,359,1,1
4z2u_A_,357,361,1,1
4z2u_A_,358,362,1,1
4z2u_A_,359,363,1,1
4z2u_A_,360,365,1,1
4z2u_A_,361,364,1,1
4z2u_A_,362,391,1,1
4z2u_A_,363,380,1,1
4z2u_A_,370,373,1,1
4z2u_A_,370,374,1,1
4z2u_A_,371,375,1,1
4z2u_A_,372,376,1,1
4z2u_A_,373,377,1,1
4z2u_A_,374,378,1,1
4z2u_A_,375,379,1,1
4z2u_A_,376,380,1,1
4z2u_A_,378,381,1,1
4z2u_A_,379,382,1,1
4z2u_A_,380,383,1,1
4z2u_A_,381,392,1,1
4z2u_A_,383,385,1,1
4z2u_A_,383,392,1,1
4z2u_A_,385,388,1,1
4z2u_A_,385,389,1,1
4z2u_A_,386,390,1,1
4z2u_A_,387,391,1,1
4z2u_A_,388,391,1,1
4z2u_A_,388,392,1,1
4z2u_A_,389,393,1,1
4z2u_A_,390,394,1,1
4z2u_A_,391,395,1,1
4z2u_A_,392,396,1,1
4z2u_A_,393,397,1,1
4z2u_A_,394,398,1,1
4z2u_A_,395,399,1,1
4z2u_A_,396,400,1,1
4z2u_A_,397,401,1,1
4z2u_A_,398,401,1,1
4z2u_A_,399,402,1,1
4z2u_A_,400,403,1,1
4z2u_A_,402,405,1,1
4z2u_A_,403,406,1,1
4z2u_A_,403,408,1,1
4z2u_A_,408,410,1,1
4z2u_A_,409,413,1,1
4z2u_A_,410,414,1,1
4z2u_A_,411,414,1,1
4z2u_A_,411,415,1,1
4z2u_A_,412,438,1,1
4z2u_A_,413,416,1,1
4z2u_A_,414,416,1,1
4z2u_A_,415,437,1,1
4z2u_A_,415,440,1,1
4z2u_A_,415,442,1,1
4z2u_A_,416,417,1,1
4z2u_A_,417,442,1,1
4z2u_A_,418,448,1,1
4z2u_A_,420,422,1,1
4z2u_A_,420,423,1,1
4z2u_A_,422,533,1,1
4z2u_A_,424,539,1,1
4z2u_A_,426,428,1,1
4z2u_A_,426,541,1,1
4z2u_A_,428,446,1,1
4z2u_A_,428,541,1,1
4z2u_A_,430,432,1,1
4z2u_A_,434,442,1,1
4z2u_A_,436,438,1,1
4z2u_A_,436,439,1,1
4z2u_A_,436,440,1,1
4z2u_A_,444,446,1,1
4z2u_A_,445,522,1,1
4z2u_A_,445,523,1,1
4z2u_A_,445,541,1,1
4z2u_A_,446,449,1,1
4z2u_A_,448,538,1,1
4z2u_A_,449,538,1,1
4z2u_A_,450,451,1,1
4z2u_A_,451,536,1,1
4z2u_A_,452,465,1,1
4z2u_A_,453,464,1,1
4z2u_A_,454,465,1,1
4z2u_A_,456,463,1,1
4z2u_A_,457,512,1,1
4z2u_A_,457,514,1,1
4z2u_A_,458,461,1,1
4z2u_A_,459,461,1,1
4z2u_A_,462,515,1,1
4z2u_A_,464,466,1,1
4z2u_A_,464,467,1,1
4z2u_A_,465,468,1,1
4z2u_A_,465,469,1,1
4z2u_A_,466,469,1,1
4z2u_A_,467,471,1,1
4z2u_A_,469,471,1,1
4z2u_A_,470,473,1,1
4z2u_A_,474,501,1,1
4z2u_A_,475,532,1,1
4z2u_A_,476,501,1,1
4z2u_A_,476,503,1,1
4z2u_A_,477,530,1,1
4z2u_A_,478,479,1,1
4z2u_A_,478,503,1,1
4z2u_A_,478,505,1,1
4z2u_A_,478,528,1,1
4z2u_A_,479,482,1,1
4z2u_A_,480,483,1,1
4z2u_A_,481,526,1,1
4z2u_A_,482,485,1,1
4z2u_A_,483,486,1,1
4z2u_A_,484,488,1,1
4z2u_A_,485,489,1,1
4z2u_A_,485,527,1,1
4z2u_A_,486,490,1,1
4z2u_A_,487,491,1,1
4z2u_A_,488,492,1,1
4z2u_A_,489,493,1,1
4z2u_A_,490,494,1,1
4z2u_A_,491,495,1,1
4z2u_A_,492,496,1,1
4z2u_A_,493,498,1,1
4z2u_A_,494,497,1,1
4z2u_A_,496,563,1,1
4z2u_A_,506,509,1,1
4z2u_A_,506,511,1,1
4z2u_A_,512,514,1,1
4z2u_A_,513,516,1,1
4z2u_A_,513,518,1,1
4z2u_A_,513,519,1,1
4z2u_A_,516,520,1,1
4z2u_A_,518,521,1,1
4z2u_A_,518,522,1,1
4z2u_A_,522,524,1,1
4z2u_A_,523,541,1,1
4z2u_A_,525,528,1,1
4z2u_A_,529,542,1,1
4z2u_A_,531,539,1,1
4z2u_A_,531,540,1,1
4z2u_A_,533,535,1,1
4z2u_A_,533,536,1,1
4z2u_A_,533,537,1,1
4z2u_A_,544,546,1,1
4z2u_A_,546,548,1,1
4z2u_A_,546,549,1,1
4z2u_A_,546,550,1,1
4z2u_A_,547,551,1,1
4z2u_A_,548,552,1,1
4z2u_A_,550,553,1,1
4z2u_A_,552,556,1,1
4z2u_A_,553,557,1,1
4z2u_A_,554,558,1,1
4z2u_A_,555,559,1,1
4z2u_A_,556,559,1,1
4z2u_A_,556,560,1,1
4z2u_A_,557,561,1,1
4z2u_A_,558,563,1,1
4z2u_A_,559,562,1,1