pair,contact1,contact2,flow1,flow2 2y4t_A_,1,5,1,1 2y4t_A_,2,6,1,1 2y4t_A_,3,7,1,1 2y4t_A_,4,8,1,1 2y4t_A_,5,9,1,1 2y4t_A_,6,10,1,1 2y4t_A_,7,11,1,1 2y4t_A_,7,26,1,1 2y4t_A_,8,12,1,1 2y4t_A_,9,13,1,1 2y4t_A_,10,14,1,1 2y4t_A_,11,15,1,1 2y4t_A_,12,16,1,1 2y4t_A_,13,17,1,1 2y4t_A_,14,19,1,1 2y4t_A_,15,18,1,1 2y4t_A_,17,19,1,1 2y4t_A_,18,20,1,1 2y4t_A_,19,23,1,1 2y4t_A_,20,24,1,1 2y4t_A_,21,25,1,1 2y4t_A_,22,26,1,1 2y4t_A_,23,27,1,1 2y4t_A_,24,28,1,1 2y4t_A_,25,29,1,1 2y4t_A_,26,30,1,1 2y4t_A_,27,31,1,1 2y4t_A_,28,32,1,1 2y4t_A_,29,33,1,1 2y4t_A_,30,34,1,1 2y4t_A_,34,37,1,1 2y4t_A_,35,41,1,1 2y4t_A_,37,39,1,1 2y4t_A_,37,40,1,1 2y4t_A_,37,41,1,1 2y4t_A_,38,42,1,1 2y4t_A_,39,43,1,1 2y4t_A_,40,44,1,1 2y4t_A_,41,45,1,1 2y4t_A_,42,46,1,1 2y4t_A_,43,47,1,1 2y4t_A_,44,48,1,1 2y4t_A_,44,60,1,1 2y4t_A_,45,49,1,1 2y4t_A_,46,50,1,1 2y4t_A_,48,51,1,1 2y4t_A_,48,53,1,1 2y4t_A_,49,52,1,1 2y4t_A_,52,54,1,1 2y4t_A_,53,56,1,1 2y4t_A_,53,57,1,1 2y4t_A_,55,185,1,1 2y4t_A_,55,187,1,1 2y4t_A_,57,61,1,1 2y4t_A_,58,62,1,1 2y4t_A_,59,63,1,1 2y4t_A_,60,64,1,1 2y4t_A_,61,65,1,1 2y4t_A_,62,66,1,1 2y4t_A_,63,67,1,1 2y4t_A_,64,68,1,1 2y4t_A_,68,71,1,1 2y4t_A_,71,74,1,1 2y4t_A_,72,76,1,1 2y4t_A_,72,107,1,1 2y4t_A_,73,77,1,1 2y4t_A_,74,78,1,1 2y4t_A_,75,79,1,1 2y4t_A_,76,80,1,1 2y4t_A_,77,81,1,1 2y4t_A_,78,82,1,1 2y4t_A_,79,83,1,1 2y4t_A_,80,84,1,1 2y4t_A_,81,85,1,1 2y4t_A_,82,87,1,1 2y4t_A_,83,86,1,1 2y4t_A_,83,151,1,1 2y4t_A_,84,153,1,1 2y4t_A_,85,87,1,1 2y4t_A_,87,91,1,1 2y4t_A_,88,92,1,1 2y4t_A_,89,93,1,1 2y4t_A_,90,94,1,1 2y4t_A_,91,95,1,1 2y4t_A_,92,96,1,1 2y4t_A_,92,118,1,1 2y4t_A_,92,122,1,1 2y4t_A_,93,97,1,1 2y4t_A_,94,98,1,1 2y4t_A_,96,100,1,1 2y4t_A_,97,101,1,1 2y4t_A_,104,106,1,1 2y4t_A_,104,107,1,1 2y4t_A_,104,108,1,1 2y4t_A_,105,109,1,1 2y4t_A_,106,110,1,1 2y4t_A_,107,111,1,1 2y4t_A_,108,112,1,1 2y4t_A_,109,113,1,1 2y4t_A_,110,114,1,1 2y4t_A_,111,115,1,1 2y4t_A_,112,116,1,1 2y4t_A_,113,117,1,1 2y4t_A_,114,118,1,1 2y4t_A_,115,119,1,1 2y4t_A_,117,120,1,1 2y4t_A_,117,121,1,1 2y4t_A_,118,122,1,1 2y4t_A_,120,123,1,1 2y4t_A_,120,124,1,1 2y4t_A_,121,125,1,1 2y4t_A_,122,126,1,1 2y4t_A_,123,127,1,1 2y4t_A_,124,128,1,1 2y4t_A_,125,129,1,1 2y4t_A_,126,130,1,1 2y4t_A_,127,131,1,1 2y4t_A_,128,132,1,1 2y4t_A_,129,133,1,1 2y4t_A_,130,134,1,1 2y4t_A_,131,134,1,1 2y4t_A_,131,135,1,1 2y4t_A_,131,136,1,1 2y4t_A_,132,135,1,1 2y4t_A_,136,139,1,1 2y4t_A_,136,140,1,1 2y4t_A_,137,141,1,1 2y4t_A_,138,142,1,1 2y4t_A_,139,143,1,1 2y4t_A_,140,144,1,1 2y4t_A_,141,145,1,1 2y4t_A_,143,146,1,1 2y4t_A_,143,147,1,1 2y4t_A_,144,148,1,1 2y4t_A_,145,161,1,1 2y4t_A_,146,149,1,1 2y4t_A_,147,150,1,1 2y4t_A_,147,151,1,1 2y4t_A_,151,154,1,1 2y4t_A_,152,158,1,1 2y4t_A_,154,157,1,1 2y4t_A_,154,158,1,1 2y4t_A_,155,159,1,1 2y4t_A_,156,160,1,1 2y4t_A_,157,161,1,1 2y4t_A_,158,162,1,1 2y4t_A_,158,177,1,1 2y4t_A_,159,163,1,1 2y4t_A_,159,185,1,1 2y4t_A_,160,164,1,1 2y4t_A_,161,165,1,1 2y4t_A_,161,177,1,1 2y4t_A_,162,166,1,1 2y4t_A_,163,167,1,1 2y4t_A_,164,168,1,1 2y4t_A_,165,170,1,1 2y4t_A_,166,169,1,1 2y4t_A_,170,173,1,1 2y4t_A_,171,174,1,1 2y4t_A_,172,175,1,1 2y4t_A_,172,204,1,1 2y4t_A_,174,178,1,1 2y4t_A_,175,179,1,1 2y4t_A_,176,180,1,1 2y4t_A_,177,181,1,1 2y4t_A_,178,182,1,1 2y4t_A_,179,182,1,1 2y4t_A_,179,183,1,1 2y4t_A_,179,211,1,1 2y4t_A_,180,183,1,1 2y4t_A_,180,184,1,1 2y4t_A_,181,185,1,1 2y4t_A_,182,186,1,1 2y4t_A_,185,187,1,1 2y4t_A_,188,191,1,1 2y4t_A_,189,192,1,1 2y4t_A_,189,193,1,1 2y4t_A_,189,215,1,1 2y4t_A_,190,194,1,1 2y4t_A_,190,224,1,1 2y4t_A_,191,195,1,1 2y4t_A_,192,196,1,1 2y4t_A_,193,197,1,1 2y4t_A_,194,197,1,1 2y4t_A_,194,198,1,1 2y4t_A_,195,199,1,1 2y4t_A_,196,200,1,1 2y4t_A_,196,208,1,1 2y4t_A_,197,201,1,1 2y4t_A_,199,202,1,1 2y4t_A_,199,204,1,1 2y4t_A_,200,203,1,1 2y4t_A_,200,231,1,1 2y4t_A_,200,271,1,1 2y4t_A_,204,208,1,1 2y4t_A_,205,209,1,1 2y4t_A_,205,236,1,1 2y4t_A_,206,210,1,1 2y4t_A_,207,210,1,1 2y4t_A_,207,211,1,1 2y4t_A_,208,212,1,1 2y4t_A_,208,228,1,1 2y4t_A_,209,212,1,1 2y4t_A_,209,213,1,1 2y4t_A_,210,214,1,1 2y4t_A_,212,216,1,1 2y4t_A_,213,217,1,1 2y4t_A_,214,218,1,1 2y4t_A_,215,219,1,1 2y4t_A_,219,221,1,1 2y4t_A_,219,222,1,1 2y4t_A_,222,225,1,1 2y4t_A_,222,226,1,1 2y4t_A_,223,227,1,1 2y4t_A_,224,228,1,1 2y4t_A_,225,229,1,1 2y4t_A_,226,230,1,1 2y4t_A_,227,231,1,1 2y4t_A_,228,232,1,1 2y4t_A_,229,233,1,1 2y4t_A_,230,234,1,1 2y4t_A_,231,235,1,1 2y4t_A_,231,264,1,1 2y4t_A_,232,236,1,1 2y4t_A_,233,237,1,1 2y4t_A_,234,238,1,1 2y4t_A_,235,239,1,1 2y4t_A_,236,240,1,1 2y4t_A_,237,241,1,1 2y4t_A_,238,242,1,1 2y4t_A_,239,243,1,1 2y4t_A_,240,244,1,1 2y4t_A_,241,245,1,1 2y4t_A_,241,257,1,1 2y4t_A_,242,246,1,1 2y4t_A_,243,247,1,1 2y4t_A_,243,258,1,1 2y4t_A_,243,278,1,1 2y4t_A_,244,247,1,1 2y4t_A_,244,248,1,1 2y4t_A_,245,250,1,1 2y4t_A_,246,249,1,1 2y4t_A_,250,253,1,1 2y4t_A_,250,254,1,1 2y4t_A_,251,255,1,1 2y4t_A_,251,282,1,1 2y4t_A_,252,256,1,1 2y4t_A_,253,256,1,1 2y4t_A_,253,257,1,1 2y4t_A_,254,258,1,1 2y4t_A_,255,259,1,1 2y4t_A_,257,260,1,1 2y4t_A_,257,261,1,1 2y4t_A_,258,262,1,1 2y4t_A_,260,263,1,1 2y4t_A_,260,264,1,1 2y4t_A_,261,264,1,1 2y4t_A_,261,265,1,1 2y4t_A_,265,268,1,1 2y4t_A_,268,271,1,1 2y4t_A_,269,272,1,1 2y4t_A_,269,273,1,1 2y4t_A_,270,274,1,1 2y4t_A_,271,275,1,1 2y4t_A_,272,276,1,1 2y4t_A_,273,277,1,1 2y4t_A_,274,277,1,1 2y4t_A_,274,278,1,1 2y4t_A_,274,303,1,1 2y4t_A_,275,278,1,1 2y4t_A_,275,279,1,1 2y4t_A_,276,280,1,1 2y4t_A_,276,298,1,1 2y4t_A_,277,281,1,1 2y4t_A_,277,306,1,1 2y4t_A_,278,282,1,1 2y4t_A_,279,283,1,1 2y4t_A_,280,284,1,1 2y4t_A_,281,285,1,1 2y4t_A_,281,312,1,1 2y4t_A_,283,286,1,1 2y4t_A_,283,288,1,1 2y4t_A_,284,287,1,1 2y4t_A_,284,312,1,1 2y4t_A_,288,292,1,1 2y4t_A_,289,293,1,1 2y4t_A_,290,294,1,1 2y4t_A_,291,295,1,1 2y4t_A_,292,296,1,1 2y4t_A_,293,297,1,1 2y4t_A_,295,299,1,1 2y4t_A_,296,300,1,1 2y4t_A_,297,301,1,1 2y4t_A_,297,313,1,1 2y4t_A_,299,302,1,1 2y4t_A_,299,303,1,1 2y4t_A_,303,306,1,1 2y4t_A_,306,309,1,1 2y4t_A_,306,310,1,1 2y4t_A_,307,311,1,1 2y4t_A_,308,312,1,1 2y4t_A_,309,313,1,1 2y4t_A_,310,314,1,1 2y4t_A_,311,315,1,1 2y4t_A_,311,342,1,1 2y4t_A_,312,316,1,1 2y4t_A_,313,317,1,1 2y4t_A_,313,329,1,1 2y4t_A_,314,318,1,1 2y4t_A_,315,319,1,1 2y4t_A_,316,320,1,1 2y4t_A_,317,322,1,1 2y4t_A_,318,321,1,1 2y4t_A_,322,326,1,1 2y4t_A_,323,327,1,1 2y4t_A_,324,328,1,1 2y4t_A_,326,329,1,1 2y4t_A_,326,330,1,1 2y4t_A_,327,331,1,1 2y4t_A_,328,332,1,1 2y4t_A_,329,333,1,1 2y4t_A_,330,334,1,1 2y4t_A_,331,335,1,1 2y4t_A_,333,336,1,1 2y4t_A_,333,337,1,1 2y4t_A_,340,342,1,1 2y4t_A_,340,344,1,1 2y4t_A_,341,345,1,1 2y4t_A_,342,346,1,1 2y4t_A_,343,347,1,1 2y4t_A_,344,348,1,1 2y4t_A_,345,349,1,1 2y4t_A_,346,350,1,1 2y4t_A_,347,351,1,1 2y4t_A_,348,352,1,1 2y4t_A_,350,354,1,1 2y4t_A_,351,355,1,1 2y4t_A_,352,356,1,1 2y4t_A_,353,357,1,1 2y4t_A_,354,357,1,1 2y4t_A_,355,358,1,1 2y4t_A_,355,359,1,1 2y4t_A_,362,365,1,1 2y4t_A_,363,366,1,1 2y4t_A_,373,376,1,1 2y4t_A_,375,379,1,1 2y4t_A_,376,380,1,1 2y4t_A_,377,381,1,1 2y4t_A_,378,382,1,1 2y4t_A_,380,384,1,1 2y4t_A_,381,385,1,1 2y4t_A_,382,386,1,1 2y4t_A_,383,387,1,1 2y4t_A_,384,388,1,1 2y4t_A_,386,392,1,1 2y4t_A_,389,391,1,1 2y4t_A_,389,392,1,1 2y4t_A_,390,393,1,1 2y4t_A_,395,397,1,1 2y4t_A_,395,398,1,1 2y4t_A_,395,399,1,1 2y4t_A_,396,400,1,1 2y4t_A_,398,401,1,1 2y4t_A_,398,402,1,1 2y4t_A_,399,403,1,1 2y4t_A_,400,404,1,1 2y4t_A_,402,406,1,1 2y4t_A_,403,407,1,1 2y4t_A_,404,408,1,1 2y4t_A_,405,409,1,1 2y4t_A_,406,410,1,1 2y4t_A_,407,411,1,1 2y4t_A_,409,412,1,1 2y4t_A_,409,413,1,1 2y4t_A_,410,414,1,1 2y4t_A_,411,415,1,1 2y4t_A_,412,415,1,1 2y4t_A_,413,416,1,1 2y4t_A_,413,417,1,1 2y4t_A_,419,422,1,1