pair,contact1,contact2,flow1,flow2
4ayx_A_,1,4,1,1
4ayx_A_,1,5,1,1
4ayx_A_,3,7,1,1
4ayx_A_,4,8,1,1
4ayx_A_,5,9,1,1
4ayx_A_,6,10,1,1
4ayx_A_,7,11,1,1
4ayx_A_,11,14,1,1
4ayx_A_,12,15,1,1
4ayx_A_,14,18,1,1
4ayx_A_,15,19,1,1
4ayx_A_,16,20,1,1
4ayx_A_,17,21,1,1
4ayx_A_,17,85,1,1
4ayx_A_,18,22,1,1
4ayx_A_,19,23,1,1
4ayx_A_,20,24,1,1
4ayx_A_,21,25,1,1
4ayx_A_,22,26,1,1
4ayx_A_,23,27,1,1
4ayx_A_,24,28,1,1
4ayx_A_,25,29,1,1
4ayx_A_,26,30,1,1
4ayx_A_,27,31,1,1
4ayx_A_,28,32,1,1
4ayx_A_,29,33,1,1
4ayx_A_,30,33,1,1
4ayx_A_,31,34,1,1
4ayx_A_,32,35,1,1
4ayx_A_,33,284,1,1
4ayx_A_,34,38,1,1
4ayx_A_,35,39,1,1
4ayx_A_,36,40,1,1
4ayx_A_,36,280,1,1
4ayx_A_,37,41,1,1
4ayx_A_,38,42,1,1
4ayx_A_,39,43,1,1
4ayx_A_,40,44,1,1
4ayx_A_,41,45,1,1
4ayx_A_,42,45,1,1
4ayx_A_,42,46,1,1
4ayx_A_,43,47,1,1
4ayx_A_,44,48,1,1
4ayx_A_,44,274,1,1
4ayx_A_,44,276,1,1
4ayx_A_,45,49,1,1
4ayx_A_,53,55,1,1
4ayx_A_,54,58,1,1
4ayx_A_,55,59,1,1
4ayx_A_,56,60,1,1
4ayx_A_,57,61,1,1
4ayx_A_,58,62,1,1
4ayx_A_,59,63,1,1
4ayx_A_,60,64,1,1
4ayx_A_,61,65,1,1
4ayx_A_,62,66,1,1
4ayx_A_,63,67,1,1
4ayx_A_,64,68,1,1
4ayx_A_,65,69,1,1
4ayx_A_,66,70,1,1
4ayx_A_,67,71,1,1
4ayx_A_,68,72,1,1
4ayx_A_,69,73,1,1
4ayx_A_,70,74,1,1
4ayx_A_,71,75,1,1
4ayx_A_,72,76,1,1
4ayx_A_,73,77,1,1
4ayx_A_,74,78,1,1
4ayx_A_,75,79,1,1
4ayx_A_,76,80,1,1
4ayx_A_,77,81,1,1
4ayx_A_,78,82,1,1
4ayx_A_,79,83,1,1
4ayx_A_,80,84,1,1
4ayx_A_,81,85,1,1
4ayx_A_,82,85,1,1
4ayx_A_,82,86,1,1
4ayx_A_,83,87,1,1
4ayx_A_,84,88,1,1
4ayx_A_,85,89,1,1
4ayx_A_,86,90,1,1
4ayx_A_,87,91,1,1
4ayx_A_,88,92,1,1
4ayx_A_,89,93,1,1
4ayx_A_,90,94,1,1
4ayx_A_,91,95,1,1
4ayx_A_,92,96,1,1
4ayx_A_,93,96,1,1
4ayx_A_,93,97,1,1
4ayx_A_,94,98,1,1
4ayx_A_,95,99,1,1
4ayx_A_,96,100,1,1
4ayx_A_,97,101,1,1
4ayx_A_,98,102,1,1
4ayx_A_,99,103,1,1
4ayx_A_,100,104,1,1
4ayx_A_,101,105,1,1
4ayx_A_,102,105,1,1
4ayx_A_,105,318,1,1
4ayx_A_,106,109,1,1
4ayx_A_,106,318,1,1
4ayx_A_,106,321,1,1
4ayx_A_,107,111,1,1
4ayx_A_,109,112,1,1
4ayx_A_,109,113,1,1
4ayx_A_,111,391,1,1
4ayx_A_,114,117,1,1
4ayx_A_,114,118,1,1
4ayx_A_,115,119,1,1
4ayx_A_,116,120,1,1
4ayx_A_,117,121,1,1
4ayx_A_,118,122,1,1
4ayx_A_,119,123,1,1
4ayx_A_,120,123,1,1
4ayx_A_,120,124,1,1
4ayx_A_,120,125,1,1
4ayx_A_,121,311,1,1
4ayx_A_,121,314,1,1
4ayx_A_,122,126,1,1
4ayx_A_,123,126,1,1
4ayx_A_,124,128,1,1
4ayx_A_,125,129,1,1
4ayx_A_,125,311,1,1
4ayx_A_,126,130,1,1
4ayx_A_,127,131,1,1
4ayx_A_,128,132,1,1
4ayx_A_,129,133,1,1
4ayx_A_,130,134,1,1
4ayx_A_,131,134,1,1
4ayx_A_,131,136,1,1
4ayx_A_,132,301,1,1
4ayx_A_,134,138,1,1
4ayx_A_,135,139,1,1
4ayx_A_,136,140,1,1
4ayx_A_,136,298,1,1
4ayx_A_,137,141,1,1
4ayx_A_,138,142,1,1
4ayx_A_,139,142,1,1
4ayx_A_,139,143,1,1
4ayx_A_,140,144,1,1
4ayx_A_,141,145,1,1
4ayx_A_,142,146,1,1
4ayx_A_,143,147,1,1
4ayx_A_,144,148,1,1
4ayx_A_,145,149,1,1
4ayx_A_,146,150,1,1
4ayx_A_,147,151,1,1
4ayx_A_,148,152,1,1
4ayx_A_,149,153,1,1
4ayx_A_,150,154,1,1
4ayx_A_,151,155,1,1
4ayx_A_,152,156,1,1
4ayx_A_,153,157,1,1
4ayx_A_,154,158,1,1
4ayx_A_,158,161,1,1
4ayx_A_,158,162,1,1
4ayx_A_,159,163,1,1
4ayx_A_,160,164,1,1
4ayx_A_,160,263,1,1
4ayx_A_,161,165,1,1
4ayx_A_,162,166,1,1
4ayx_A_,163,167,1,1
4ayx_A_,164,167,1,1
4ayx_A_,164,168,1,1
4ayx_A_,165,168,1,1
4ayx_A_,165,169,1,1
4ayx_A_,168,172,1,1
4ayx_A_,169,173,1,1
4ayx_A_,170,174,1,1
4ayx_A_,171,175,1,1
4ayx_A_,172,176,1,1
4ayx_A_,173,177,1,1
4ayx_A_,174,178,1,1
4ayx_A_,175,179,1,1
4ayx_A_,176,180,1,1
4ayx_A_,177,181,1,1
4ayx_A_,178,182,1,1
4ayx_A_,179,183,1,1
4ayx_A_,179,241,1,1
4ayx_A_,180,184,1,1
4ayx_A_,181,185,1,1
4ayx_A_,182,186,1,1
4ayx_A_,183,187,1,1
4ayx_A_,184,188,1,1
4ayx_A_,185,189,1,1
4ayx_A_,186,190,1,1
4ayx_A_,187,191,1,1
4ayx_A_,187,238,1,1
4ayx_A_,188,192,1,1
4ayx_A_,189,193,1,1
4ayx_A_,190,194,1,1
4ayx_A_,190,238,1,1
4ayx_A_,191,195,1,1
4ayx_A_,192,196,1,1
4ayx_A_,193,197,1,1
4ayx_A_,194,198,1,1
4ayx_A_,195,199,1,1
4ayx_A_,196,200,1,1
4ayx_A_,197,201,1,1
4ayx_A_,198,202,1,1
4ayx_A_,199,203,1,1
4ayx_A_,200,204,1,1
4ayx_A_,201,205,1,1
4ayx_A_,202,206,1,1
4ayx_A_,203,204,1,1
4ayx_A_,203,207,1,1
4ayx_A_,204,220,1,1
4ayx_A_,207,211,1,1
4ayx_A_,208,212,1,1
4ayx_A_,209,213,1,1
4ayx_A_,210,214,1,1
4ayx_A_,211,216,1,1
4ayx_A_,212,215,1,1
4ayx_A_,214,216,1,1
4ayx_A_,216,220,1,1
4ayx_A_,217,221,1,1
4ayx_A_,218,222,1,1
4ayx_A_,219,223,1,1
4ayx_A_,220,224,1,1
4ayx_A_,221,225,1,1
4ayx_A_,222,226,1,1
4ayx_A_,223,227,1,1
4ayx_A_,224,228,1,1
4ayx_A_,225,229,1,1
4ayx_A_,226,230,1,1
4ayx_A_,227,231,1,1
4ayx_A_,228,232,1,1
4ayx_A_,230,234,1,1
4ayx_A_,231,235,1,1
4ayx_A_,232,236,1,1
4ayx_A_,233,237,1,1
4ayx_A_,234,238,1,1
4ayx_A_,235,239,1,1
4ayx_A_,236,240,1,1
4ayx_A_,237,241,1,1
4ayx_A_,238,242,1,1
4ayx_A_,239,243,1,1
4ayx_A_,240,244,1,1
4ayx_A_,241,245,1,1
4ayx_A_,242,246,1,1
4ayx_A_,243,247,1,1
4ayx_A_,244,248,1,1
4ayx_A_,245,249,1,1
4ayx_A_,246,250,1,1
4ayx_A_,247,251,1,1
4ayx_A_,248,252,1,1
4ayx_A_,249,253,1,1
4ayx_A_,250,254,1,1
4ayx_A_,251,255,1,1
4ayx_A_,252,256,1,1
4ayx_A_,253,257,1,1
4ayx_A_,254,258,1,1
4ayx_A_,255,259,1,1
4ayx_A_,256,260,1,1
4ayx_A_,257,261,1,1
4ayx_A_,258,262,1,1
4ayx_A_,259,263,1,1
4ayx_A_,260,264,1,1
4ayx_A_,261,265,1,1
4ayx_A_,262,266,1,1
4ayx_A_,263,267,1,1
4ayx_A_,264,268,1,1
4ayx_A_,265,269,1,1
4ayx_A_,266,270,1,1
4ayx_A_,267,272,1,1
4ayx_A_,267,273,1,1
4ayx_A_,268,271,1,1
4ayx_A_,274,277,1,1
4ayx_A_,274,278,1,1
4ayx_A_,275,279,1,1
4ayx_A_,276,280,1,1
4ayx_A_,277,281,1,1
4ayx_A_,278,282,1,1
4ayx_A_,279,283,1,1
4ayx_A_,280,284,1,1
4ayx_A_,281,285,1,1
4ayx_A_,282,286,1,1
4ayx_A_,283,287,1,1
4ayx_A_,284,288,1,1
4ayx_A_,285,289,1,1
4ayx_A_,286,290,1,1
4ayx_A_,287,291,1,1
4ayx_A_,288,292,1,1
4ayx_A_,289,293,1,1
4ayx_A_,290,294,1,1
4ayx_A_,291,295,1,1
4ayx_A_,292,296,1,1
4ayx_A_,293,297,1,1
4ayx_A_,294,298,1,1
4ayx_A_,295,299,1,1
4ayx_A_,296,300,1,1
4ayx_A_,297,301,1,1
4ayx_A_,298,302,1,1
4ayx_A_,299,303,1,1
4ayx_A_,300,304,1,1
4ayx_A_,301,304,1,1
4ayx_A_,301,305,1,1
4ayx_A_,302,306,1,1
4ayx_A_,303,307,1,1
4ayx_A_,304,308,1,1
4ayx_A_,305,309,1,1
4ayx_A_,306,310,1,1
4ayx_A_,308,312,1,1
4ayx_A_,309,312,1,1
4ayx_A_,309,313,1,1
4ayx_A_,310,314,1,1
4ayx_A_,312,315,1,1
4ayx_A_,312,316,1,1
4ayx_A_,313,317,1,1
4ayx_A_,315,318,1,1
4ayx_A_,325,409,1,1
4ayx_A_,328,407,1,1
4ayx_A_,328,409,1,1
4ayx_A_,331,334,1,1
4ayx_A_,331,335,1,1
4ayx_A_,333,336,1,1
4ayx_A_,336,366,1,1
4ayx_A_,336,401,1,1
4ayx_A_,337,401,1,1
4ayx_A_,337,531,1,1
4ayx_A_,338,401,1,1
4ayx_A_,339,364,1,1
4ayx_A_,340,363,1,1
4ayx_A_,340,399,1,1
4ayx_A_,341,362,1,1
4ayx_A_,342,397,1,1
4ayx_A_,343,359,1,1
4ayx_A_,343,361,1,1
4ayx_A_,344,360,1,1
4ayx_A_,345,394,1,1
4ayx_A_,345,395,1,1
4ayx_A_,346,356,1,1
4ayx_A_,346,357,1,1
4ayx_A_,348,351,1,1
4ayx_A_,348,382,1,1
4ayx_A_,351,354,1,1
4ayx_A_,358,554,1,1
4ayx_A_,363,559,1,1
4ayx_A_,365,368,1,1
4ayx_A_,367,531,1,1
4ayx_A_,368,532,1,1
4ayx_A_,369,546,1,1
4ayx_A_,369,547,1,1
4ayx_A_,370,532,1,1
4ayx_A_,370,534,1,1
4ayx_A_,371,547,1,1
4ayx_A_,371,549,1,1
4ayx_A_,372,534,1,1
4ayx_A_,372,536,1,1
4ayx_A_,373,549,1,1
4ayx_A_,373,551,1,1
4ayx_A_,374,380,1,1
4ayx_A_,375,378,1,1
4ayx_A_,378,380,1,1
4ayx_A_,380,383,1,1
4ayx_A_,381,384,1,1
4ayx_A_,381,385,1,1
4ayx_A_,381,505,1,1
4ayx_A_,382,386,1,1
4ayx_A_,383,387,1,1
4ayx_A_,384,388,1,1
4ayx_A_,385,390,1,1
4ayx_A_,386,389,1,1
4ayx_A_,388,414,1,1
4ayx_A_,389,392,1,1
4ayx_A_,389,414,1,1
4ayx_A_,398,405,1,1
4ayx_A_,400,403,1,1
4ayx_A_,401,403,1,1
4ayx_A_,404,406,1,1
4ayx_A_,404,407,1,1
4ayx_A_,405,408,1,1
4ayx_A_,409,412,1,1
4ayx_A_,409,413,1,1
4ayx_A_,410,414,1,1
4ayx_A_,412,415,1,1
4ayx_A_,413,416,1,1
4ayx_A_,414,497,1,1
4ayx_A_,416,501,1,1
4ayx_A_,418,501,1,1
4ayx_A_,418,503,1,1
4ayx_A_,420,503,1,1
4ayx_A_,420,505,1,1
4ayx_A_,421,487,1,1
4ayx_A_,425,493,1,1
4ayx_A_,427,429,1,1
4ayx_A_,427,434,1,1
4ayx_A_,428,477,1,1
4ayx_A_,429,434,1,1
4ayx_A_,429,474,1,1
4ayx_A_,430,433,1,1
4ayx_A_,430,434,1,1
4ayx_A_,431,435,1,1
4ayx_A_,432,436,1,1
4ayx_A_,432,470,1,1
4ayx_A_,433,437,1,1
4ayx_A_,435,438,1,1
4ayx_A_,436,439,1,1
4ayx_A_,441,444,1,1
4ayx_A_,446,449,1,1
4ayx_A_,446,450,1,1
4ayx_A_,447,451,1,1
4ayx_A_,448,452,1,1
4ayx_A_,449,453,1,1
4ayx_A_,450,454,1,1
4ayx_A_,451,455,1,1
4ayx_A_,452,455,1,1
4ayx_A_,452,456,1,1
4ayx_A_,453,457,1,1
4ayx_A_,454,459,1,1
4ayx_A_,454,460,1,1
4ayx_A_,455,458,1,1
4ayx_A_,456,525,1,1
4ayx_A_,458,518,1,1
4ayx_A_,458,525,1,1
4ayx_A_,459,463,1,1
4ayx_A_,460,464,1,1
4ayx_A_,461,465,1,1
4ayx_A_,463,466,1,1
4ayx_A_,466,469,1,1
4ayx_A_,468,471,1,1
4ayx_A_,469,472,1,1
4ayx_A_,473,479,1,1
4ayx_A_,482,485,1,1
4ayx_A_,482,486,1,1
4ayx_A_,483,487,1,1
4ayx_A_,484,488,1,1
4ayx_A_,485,489,1,1
4ayx_A_,486,490,1,1
4ayx_A_,487,491,1,1
4ayx_A_,488,492,1,1
4ayx_A_,488,515,1,1
4ayx_A_,489,493,1,1
4ayx_A_,490,494,1,1
4ayx_A_,491,495,1,1
4ayx_A_,492,496,1,1
4ayx_A_,493,497,1,1
4ayx_A_,494,498,1,1
4ayx_A_,498,530,1,1
4ayx_A_,499,530,1,1
4ayx_A_,500,529,1,1
4ayx_A_,500,531,1,1
4ayx_A_,502,531,1,1
4ayx_A_,502,533,1,1
4ayx_A_,504,533,1,1
4ayx_A_,504,535,1,1
4ayx_A_,506,535,1,1
4ayx_A_,506,537,1,1
4ayx_A_,506,538,1,1
4ayx_A_,512,516,1,1
4ayx_A_,515,519,1,1
4ayx_A_,517,521,1,1
4ayx_A_,518,522,1,1
4ayx_A_,519,523,1,1
4ayx_A_,520,524,1,1
4ayx_A_,521,525,1,1
4ayx_A_,522,526,1,1
4ayx_A_,523,527,1,1
4ayx_A_,526,530,1,1
4ayx_A_,538,541,1,1
4ayx_A_,539,543,1,1
4ayx_A_,540,544,1,1
4ayx_A_,542,545,1,1
4ayx_A_,548,560,1,1
4ayx_A_,550,557,1,1
4ayx_A_,550,558,1,1
4ayx_A_,552,555,1,1
4ayx_A_,561,565,1,1
4ayx_A_,562,566,1,1
4ayx_A_,563,567,1,1