pair,contact1,contact2,flow1,flow2
1yvx_A_,1,56,1,1
1yvx_A_,2,278,1,1
1yvx_A_,3,52,1,1
1yvx_A_,3,54,1,1
1yvx_A_,3,278,1,1
1yvx_A_,3,279,1,1
1yvx_A_,5,276,1,1
1yvx_A_,5,278,1,1
1yvx_A_,6,53,1,1
1yvx_A_,7,9,1,1
1yvx_A_,7,273,1,1
1yvx_A_,7,274,1,1
1yvx_A_,9,274,1,1
1yvx_A_,10,268,1,1
1yvx_A_,12,269,1,1
1yvx_A_,13,269,1,1
1yvx_A_,17,42,1,1
1yvx_A_,19,39,1,1
1yvx_A_,24,27,1,1
1yvx_A_,24,33,1,1
1yvx_A_,27,34,1,1
1yvx_A_,28,503,1,1
1yvx_A_,29,32,1,1
1yvx_A_,36,146,1,1
1yvx_A_,36,147,1,1
1yvx_A_,38,145,1,1
1yvx_A_,38,155,1,1
1yvx_A_,39,40,1,1
1yvx_A_,40,141,1,1
1yvx_A_,40,143,1,1
1yvx_A_,41,43,1,1
1yvx_A_,41,44,1,1
1yvx_A_,42,45,1,1
1yvx_A_,44,48,1,1
1yvx_A_,44,157,1,1
1yvx_A_,45,49,1,1
1yvx_A_,46,50,1,1
1yvx_A_,47,51,1,1
1yvx_A_,48,52,1,1
1yvx_A_,48,156,1,1
1yvx_A_,48,157,1,1
1yvx_A_,49,53,1,1
1yvx_A_,50,53,1,1
1yvx_A_,52,226,1,1
1yvx_A_,56,226,1,1
1yvx_A_,56,228,1,1
1yvx_A_,56,278,1,1
1yvx_A_,58,229,1,1
1yvx_A_,59,345,1,1
1yvx_A_,61,64,1,1
1yvx_A_,61,65,1,1
1yvx_A_,61,346,1,1
1yvx_A_,62,66,1,1
1yvx_A_,63,67,1,1
1yvx_A_,64,68,1,1
1yvx_A_,65,69,1,1
1yvx_A_,66,70,1,1
1yvx_A_,67,71,1,1
1yvx_A_,68,72,1,1
1yvx_A_,69,73,1,1
1yvx_A_,70,74,1,1
1yvx_A_,71,75,1,1
1yvx_A_,72,76,1,1
1yvx_A_,72,238,1,1
1yvx_A_,73,76,1,1
1yvx_A_,74,77,1,1
1yvx_A_,75,78,1,1
1yvx_A_,75,243,1,1
1yvx_A_,78,244,1,1
1yvx_A_,79,181,1,1
1yvx_A_,80,244,1,1
1yvx_A_,81,82,1,1
1yvx_A_,81,87,1,1
1yvx_A_,81,177,1,1
1yvx_A_,83,173,1,1
1yvx_A_,84,87,1,1
1yvx_A_,84,88,1,1
1yvx_A_,85,89,1,1
1yvx_A_,86,90,1,1
1yvx_A_,87,91,1,1
1yvx_A_,88,91,1,1
1yvx_A_,88,92,1,1
1yvx_A_,89,92,1,1
1yvx_A_,90,109,1,1
1yvx_A_,92,109,1,1
1yvx_A_,93,96,1,1
1yvx_A_,97,168,1,1
1yvx_A_,99,101,1,1
1yvx_A_,99,103,1,1
1yvx_A_,99,164,1,1
1yvx_A_,100,164,1,1
1yvx_A_,104,107,1,1
1yvx_A_,104,108,1,1
1yvx_A_,105,109,1,1
1yvx_A_,106,110,1,1
1yvx_A_,107,110,1,1
1yvx_A_,107,112,1,1
1yvx_A_,108,111,1,1
1yvx_A_,112,115,1,1
1yvx_A_,112,116,1,1
1yvx_A_,113,117,1,1
1yvx_A_,114,118,1,1
1yvx_A_,115,119,1,1
1yvx_A_,116,120,1,1
1yvx_A_,117,121,1,1
1yvx_A_,118,121,1,1
1yvx_A_,118,122,1,1
1yvx_A_,119,123,1,1
1yvx_A_,119,170,1,1
1yvx_A_,120,124,1,1
1yvx_A_,121,125,1,1
1yvx_A_,122,126,1,1
1yvx_A_,123,127,1,1
1yvx_A_,123,248,1,1
1yvx_A_,124,128,1,1
1yvx_A_,125,128,1,1
1yvx_A_,125,129,1,1
1yvx_A_,125,259,1,1
1yvx_A_,126,255,1,1
1yvx_A_,129,131,1,1
1yvx_A_,129,132,1,1
1yvx_A_,129,255,1,1
1yvx_A_,129,259,1,1
1yvx_A_,132,259,1,1
1yvx_A_,134,259,1,1
1yvx_A_,136,265,1,1
1yvx_A_,136,267,1,1
1yvx_A_,137,162,1,1
1yvx_A_,138,267,1,1
1yvx_A_,139,160,1,1
1yvx_A_,141,158,1,1
1yvx_A_,143,158,1,1
1yvx_A_,144,394,1,1
1yvx_A_,146,147,1,1
1yvx_A_,146,491,1,1
1yvx_A_,148,150,1,1
1yvx_A_,148,151,1,1
1yvx_A_,148,491,1,1
1yvx_A_,149,152,1,1
1yvx_A_,159,282,1,1
1yvx_A_,161,282,1,1
1yvx_A_,161,283,1,1
1yvx_A_,163,168,1,1
1yvx_A_,164,166,1,1
1yvx_A_,164,168,1,1
1yvx_A_,165,169,1,1
1yvx_A_,166,170,1,1
1yvx_A_,167,171,1,1
1yvx_A_,168,172,1,1
1yvx_A_,169,173,1,1
1yvx_A_,170,174,1,1
1yvx_A_,171,175,1,1
1yvx_A_,171,261,1,1
1yvx_A_,171,285,1,1
1yvx_A_,172,176,1,1
1yvx_A_,175,179,1,1
1yvx_A_,176,179,1,1
1yvx_A_,176,180,1,1
1yvx_A_,177,180,1,1
1yvx_A_,177,181,1,1
1yvx_A_,178,181,1,1
1yvx_A_,178,182,1,1
1yvx_A_,179,180,1,1
1yvx_A_,181,185,1,1
1yvx_A_,182,186,1,1
1yvx_A_,183,186,1,1
1yvx_A_,183,187,1,1
1yvx_A_,184,188,1,1
1yvx_A_,187,190,1,1
1yvx_A_,188,191,1,1
1yvx_A_,189,195,1,1
1yvx_A_,190,313,1,1
1yvx_A_,190,315,1,1
1yvx_A_,192,195,1,1
1yvx_A_,192,200,1,1
1yvx_A_,192,315,1,1
1yvx_A_,194,199,1,1
1yvx_A_,196,199,1,1
1yvx_A_,196,200,1,1
1yvx_A_,197,201,1,1
1yvx_A_,198,202,1,1
1yvx_A_,199,203,1,1
1yvx_A_,200,204,1,1
1yvx_A_,201,205,1,1
1yvx_A_,202,206,1,1
1yvx_A_,203,207,1,1
1yvx_A_,204,208,1,1
1yvx_A_,205,209,1,1
1yvx_A_,206,210,1,1
1yvx_A_,208,211,1,1
1yvx_A_,210,211,1,1
1yvx_A_,210,312,1,1
1yvx_A_,211,310,1,1
1yvx_A_,211,312,1,1
1yvx_A_,212,325,1,1
1yvx_A_,213,325,1,1
1yvx_A_,213,326,1,1
1yvx_A_,215,324,1,1
1yvx_A_,216,357,1,1
1yvx_A_,217,322,1,1
1yvx_A_,219,320,1,1
1yvx_A_,219,348,1,1
1yvx_A_,220,351,1,1
1yvx_A_,222,349,1,1
1yvx_A_,223,227,1,1
1yvx_A_,224,227,1,1
1yvx_A_,225,228,1,1
1yvx_A_,225,280,1,1
1yvx_A_,225,291,1,1
1yvx_A_,227,347,1,1
1yvx_A_,229,232,1,1
1yvx_A_,229,233,1,1
1yvx_A_,230,234,1,1
1yvx_A_,231,235,1,1
1yvx_A_,232,236,1,1
1yvx_A_,232,298,1,1
1yvx_A_,233,237,1,1
1yvx_A_,234,238,1,1
1yvx_A_,234,258,1,1
1yvx_A_,235,238,1,1
1yvx_A_,235,239,1,1
1yvx_A_,236,240,1,1
1yvx_A_,236,280,1,1
1yvx_A_,236,294,1,1
1yvx_A_,237,241,1,1
1yvx_A_,239,242,1,1
1yvx_A_,239,243,1,1
1yvx_A_,240,243,1,1
1yvx_A_,241,250,1,1
1yvx_A_,243,250,1,1
1yvx_A_,246,249,1,1
1yvx_A_,246,250,1,1
1yvx_A_,247,251,1,1
1yvx_A_,248,252,1,1
1yvx_A_,249,253,1,1
1yvx_A_,250,254,1,1
1yvx_A_,251,255,1,1
1yvx_A_,252,256,1,1
1yvx_A_,253,257,1,1
1yvx_A_,254,258,1,1
1yvx_A_,255,259,1,1
1yvx_A_,256,260,1,1
1yvx_A_,256,261,1,1
1yvx_A_,257,262,1,1
1yvx_A_,260,263,1,1
1yvx_A_,260,277,1,1
1yvx_A_,261,277,1,1
1yvx_A_,264,277,1,1
1yvx_A_,266,274,1,1
1yvx_A_,266,275,1,1
1yvx_A_,268,270,1,1
1yvx_A_,268,271,1,1
1yvx_A_,268,272,1,1
1yvx_A_,277,279,1,1
1yvx_A_,279,280,1,1
1yvx_A_,280,291,1,1
1yvx_A_,281,287,1,1
1yvx_A_,282,287,1,1
1yvx_A_,284,287,1,1
1yvx_A_,286,290,1,1
1yvx_A_,287,291,1,1
1yvx_A_,288,292,1,1
1yvx_A_,289,293,1,1
1yvx_A_,290,294,1,1
1yvx_A_,291,295,1,1
1yvx_A_,292,296,1,1
1yvx_A_,292,317,1,1
1yvx_A_,293,297,1,1
1yvx_A_,294,298,1,1
1yvx_A_,295,299,1,1
1yvx_A_,296,300,1,1
1yvx_A_,297,301,1,1
1yvx_A_,298,302,1,1
1yvx_A_,298,346,1,1
1yvx_A_,298,347,1,1
1yvx_A_,299,303,1,1
1yvx_A_,300,304,1,1
1yvx_A_,301,305,1,1
1yvx_A_,302,306,1,1
1yvx_A_,303,308,1,1
1yvx_A_,304,307,1,1
1yvx_A_,309,325,1,1
1yvx_A_,312,323,1,1
1yvx_A_,314,321,1,1
1yvx_A_,316,319,1,1
1yvx_A_,319,366,1,1
1yvx_A_,326,328,1,1
1yvx_A_,326,332,1,1
1yvx_A_,327,332,1,1
1yvx_A_,328,332,1,1
1yvx_A_,329,330,1,1
1yvx_A_,329,333,1,1
1yvx_A_,330,334,1,1
1yvx_A_,331,335,1,1
1yvx_A_,332,336,1,1
1yvx_A_,332,358,1,1
1yvx_A_,333,337,1,1
1yvx_A_,334,338,1,1
1yvx_A_,335,339,1,1
1yvx_A_,336,340,1,1
1yvx_A_,337,341,1,1
1yvx_A_,338,342,1,1
1yvx_A_,339,343,1,1
1yvx_A_,340,344,1,1
1yvx_A_,341,345,1,1
1yvx_A_,342,346,1,1
1yvx_A_,344,347,1,1
1yvx_A_,359,361,1,1
1yvx_A_,359,362,1,1
1yvx_A_,360,363,1,1
1yvx_A_,361,369,1,1
1yvx_A_,361,371,1,1
1yvx_A_,361,478,1,1
1yvx_A_,365,366,1,1
1yvx_A_,365,368,1,1
1yvx_A_,368,415,1,1
1yvx_A_,369,370,1,1
1yvx_A_,369,385,1,1
1yvx_A_,369,484,1,1
1yvx_A_,371,383,1,1
1yvx_A_,373,381,1,1
1yvx_A_,374,475,1,1
1yvx_A_,375,378,1,1
1yvx_A_,375,379,1,1
1yvx_A_,385,386,1,1
1yvx_A_,385,420,1,1
1yvx_A_,385,481,1,1
1yvx_A_,386,387,1,1
1yvx_A_,387,389,1,1
1yvx_A_,388,392,1,1
1yvx_A_,389,393,1,1
1yvx_A_,389,491,1,1
1yvx_A_,390,394,1,1
1yvx_A_,391,395,1,1
1yvx_A_,392,396,1,1
1yvx_A_,393,397,1,1
1yvx_A_,394,398,1,1
1yvx_A_,395,399,1,1
1yvx_A_,397,400,1,1
1yvx_A_,397,401,1,1
1yvx_A_,398,407,1,1
1yvx_A_,403,405,1,1
1yvx_A_,406,444,1,1
1yvx_A_,406,446,1,1
1yvx_A_,407,411,1,1
1yvx_A_,408,412,1,1
1yvx_A_,409,413,1,1
1yvx_A_,410,414,1,1
1yvx_A_,411,415,1,1
1yvx_A_,414,448,1,1
1yvx_A_,414,467,1,1
1yvx_A_,415,418,1,1
1yvx_A_,417,477,1,1
1yvx_A_,418,421,1,1
1yvx_A_,418,422,1,1
1yvx_A_,419,423,1,1
1yvx_A_,420,424,1,1
1yvx_A_,420,425,1,1
1yvx_A_,421,426,1,1
1yvx_A_,422,474,1,1
1yvx_A_,422,477,1,1
1yvx_A_,423,427,1,1
1yvx_A_,424,428,1,1
1yvx_A_,425,429,1,1
1yvx_A_,426,430,1,1
1yvx_A_,427,431,1,1
1yvx_A_,428,432,1,1
1yvx_A_,429,433,1,1
1yvx_A_,430,434,1,1
1yvx_A_,431,435,1,1
1yvx_A_,432,436,1,1
1yvx_A_,433,438,1,1
1yvx_A_,434,437,1,1
1yvx_A_,436,438,1,1
1yvx_A_,438,441,1,1
1yvx_A_,440,455,1,1
1yvx_A_,442,453,1,1
1yvx_A_,443,453,1,1
1yvx_A_,443,454,1,1
1yvx_A_,444,452,1,1
1yvx_A_,445,452,1,1
1yvx_A_,449,450,1,1
1yvx_A_,455,458,1,1
1yvx_A_,456,459,1,1
1yvx_A_,456,521,1,1
1yvx_A_,457,521,1,1
1yvx_A_,458,462,1,1
1yvx_A_,458,517,1,1
1yvx_A_,459,463,1,1
1yvx_A_,460,464,1,1
1yvx_A_,461,465,1,1
1yvx_A_,462,466,1,1
1yvx_A_,463,467,1,1
1yvx_A_,464,468,1,1
1yvx_A_,464,539,1,1
1yvx_A_,468,471,1,1
1yvx_A_,469,472,1,1
1yvx_A_,470,473,1,1
1yvx_A_,470,474,1,1
1yvx_A_,473,475,1,1
1yvx_A_,478,481,1,1
1yvx_A_,478,482,1,1
1yvx_A_,479,483,1,1
1yvx_A_,480,484,1,1
1yvx_A_,481,484,1,1
1yvx_A_,481,485,1,1
1yvx_A_,482,486,1,1
1yvx_A_,483,487,1,1
1yvx_A_,484,488,1,1
1yvx_A_,485,489,1,1
1yvx_A_,486,490,1,1
1yvx_A_,487,491,1,1
1yvx_A_,488,492,1,1
1yvx_A_,489,494,1,1
1yvx_A_,490,493,1,1
1yvx_A_,495,500,1,1
1yvx_A_,496,499,1,1
1yvx_A_,496,500,1,1
1yvx_A_,497,501,1,1
1yvx_A_,498,502,1,1
1yvx_A_,499,503,1,1
1yvx_A_,500,504,1,1
1yvx_A_,502,505,1,1
1yvx_A_,503,507,1,1
1yvx_A_,504,508,1,1
1yvx_A_,505,509,1,1
1yvx_A_,506,510,1,1
1yvx_A_,507,511,1,1
1yvx_A_,508,512,1,1
1yvx_A_,509,513,1,1
1yvx_A_,510,514,1,1
1yvx_A_,511,514,1,1
1yvx_A_,512,515,1,1
1yvx_A_,515,519,1,1
1yvx_A_,516,519,1,1
1yvx_A_,516,520,1,1
1yvx_A_,517,521,1,1
1yvx_A_,518,522,1,1
1yvx_A_,519,523,1,1
1yvx_A_,520,524,1,1
1yvx_A_,521,525,1,1
1yvx_A_,522,526,1,1
1yvx_A_,524,537,1,1
1yvx_A_,526,529,1,1
1yvx_A_,527,534,1,1
1yvx_A_,530,533,1,1
1yvx_A_,539,541,1,1
1yvx_A_,546,548,1,1