pair,contact1,contact2,flow1,flow2 3zy4_A_,5,7,1,1 3zy4_A_,5,8,1,1 3zy4_A_,5,9,1,1 3zy4_A_,5,39,1,1 3zy4_A_,6,155,1,1 3zy4_A_,7,37,1,1 3zy4_A_,8,39,1,1 3zy4_A_,9,38,1,1 3zy4_A_,9,159,1,1 3zy4_A_,9,161,1,1 3zy4_A_,10,39,1,1 3zy4_A_,10,41,1,1 3zy4_A_,11,161,1,1 3zy4_A_,11,163,1,1 3zy4_A_,12,117,1,1 3zy4_A_,13,163,1,1 3zy4_A_,15,164,1,1 3zy4_A_,17,22,1,1 3zy4_A_,18,22,1,1 3zy4_A_,19,23,1,1 3zy4_A_,20,24,1,1 3zy4_A_,21,25,1,1 3zy4_A_,21,327,1,1 3zy4_A_,22,26,1,1 3zy4_A_,22,46,1,1 3zy4_A_,23,27,1,1 3zy4_A_,24,172,1,1 3zy4_A_,24,334,1,1 3zy4_A_,25,29,1,1 3zy4_A_,26,30,1,1 3zy4_A_,27,31,1,1 3zy4_A_,28,32,1,1 3zy4_A_,29,33,1,1 3zy4_A_,30,34,1,1 3zy4_A_,31,35,1,1 3zy4_A_,32,36,1,1 3zy4_A_,33,37,1,1 3zy4_A_,33,38,1,1 3zy4_A_,34,37,1,1 3zy4_A_,35,146,1,1 3zy4_A_,38,158,1,1 3zy4_A_,40,69,1,1 3zy4_A_,40,71,1,1 3zy4_A_,42,71,1,1 3zy4_A_,44,117,1,1 3zy4_A_,45,53,1,1 3zy4_A_,47,51,1,1 3zy4_A_,47,308,1,1 3zy4_A_,50,112,1,1 3zy4_A_,54,57,1,1 3zy4_A_,55,58,1,1 3zy4_A_,55,59,1,1 3zy4_A_,57,186,1,1 3zy4_A_,58,186,1,1 3zy4_A_,60,64,1,1 3zy4_A_,60,184,1,1 3zy4_A_,60,185,1,1 3zy4_A_,61,65,1,1 3zy4_A_,63,66,1,1 3zy4_A_,63,184,1,1 3zy4_A_,64,67,1,1 3zy4_A_,64,68,1,1 3zy4_A_,72,75,1,1 3zy4_A_,72,76,1,1 3zy4_A_,73,77,1,1 3zy4_A_,74,77,1,1 3zy4_A_,74,78,1,1 3zy4_A_,75,79,1,1 3zy4_A_,76,80,1,1 3zy4_A_,76,81,1,1 3zy4_A_,80,83,1,1 3zy4_A_,80,84,1,1 3zy4_A_,81,85,1,1 3zy4_A_,85,90,1,1 3zy4_A_,86,89,1,1 3zy4_A_,87,90,1,1 3zy4_A_,90,126,1,1 3zy4_A_,92,127,1,1 3zy4_A_,92,129,1,1 3zy4_A_,93,162,1,1 3zy4_A_,93,164,1,1 3zy4_A_,94,96,1,1 3zy4_A_,94,129,1,1 3zy4_A_,94,131,1,1 3zy4_A_,95,132,1,1 3zy4_A_,98,105,1,1 3zy4_A_,98,107,1,1 3zy4_A_,99,100,1,1 3zy4_A_,101,110,1,1 3zy4_A_,106,128,1,1 3zy4_A_,107,110,1,1 3zy4_A_,108,164,1,1 3zy4_A_,109,119,1,1 3zy4_A_,109,123,1,1 3zy4_A_,109,124,1,1 3zy4_A_,111,115,1,1 3zy4_A_,113,117,1,1 3zy4_A_,114,118,1,1 3zy4_A_,115,119,1,1 3zy4_A_,116,120,1,1 3zy4_A_,118,121,1,1 3zy4_A_,118,123,1,1 3zy4_A_,119,122,1,1 3zy4_A_,129,158,1,1 3zy4_A_,130,152,1,1 3zy4_A_,131,134,1,1 3zy4_A_,133,152,1,1 3zy4_A_,134,137,1,1 3zy4_A_,135,145,1,1 3zy4_A_,136,139,1,1 3zy4_A_,137,149,1,1 3zy4_A_,142,145,1,1 3zy4_A_,144,148,1,1 3zy4_A_,145,149,1,1 3zy4_A_,146,150,1,1 3zy4_A_,147,151,1,1 3zy4_A_,148,152,1,1 3zy4_A_,149,153,1,1 3zy4_A_,154,158,1,1 3zy4_A_,166,168,1,1 3zy4_A_,172,177,1,1 3zy4_A_,173,176,1,1 3zy4_A_,174,177,1,1 3zy4_A_,176,179,1,1 3zy4_A_,177,180,1,1 3zy4_A_,178,181,1,1 3zy4_A_,179,182,1,1 3zy4_A_,180,183,1,1 3zy4_A_,180,334,1,1 3zy4_A_,185,335,1,1 3zy4_A_,186,189,1,1 3zy4_A_,186,190,1,1 3zy4_A_,187,191,1,1 3zy4_A_,188,192,1,1 3zy4_A_,189,193,1,1 3zy4_A_,190,194,1,1 3zy4_A_,191,195,1,1 3zy4_A_,192,196,1,1 3zy4_A_,193,197,1,1 3zy4_A_,194,198,1,1 3zy4_A_,195,198,1,1 3zy4_A_,195,199,1,1 3zy4_A_,196,200,1,1 3zy4_A_,197,201,1,1 3zy4_A_,202,274,1,1 3zy4_A_,204,273,1,1 3zy4_A_,205,318,1,1 3zy4_A_,205,319,1,1 3zy4_A_,206,274,1,1 3zy4_A_,206,276,1,1 3zy4_A_,207,319,1,1 3zy4_A_,207,321,1,1 3zy4_A_,208,276,1,1 3zy4_A_,208,278,1,1 3zy4_A_,209,321,1,1 3zy4_A_,209,329,1,1 3zy4_A_,210,278,1,1 3zy4_A_,210,279,1,1 3zy4_A_,211,280,1,1 3zy4_A_,212,280,1,1 3zy4_A_,212,282,1,1 3zy4_A_,213,217,1,1 3zy4_A_,213,280,1,1 3zy4_A_,213,281,1,1 3zy4_A_,214,218,1,1 3zy4_A_,215,219,1,1 3zy4_A_,216,220,1,1 3zy4_A_,216,252,1,1 3zy4_A_,217,221,1,1 3zy4_A_,219,222,1,1 3zy4_A_,220,223,1,1 3zy4_A_,224,226,1,1 3zy4_A_,224,227,1,1 3zy4_A_,224,228,1,1 3zy4_A_,231,234,1,1 3zy4_A_,233,236,1,1 3zy4_A_,233,325,1,1 3zy4_A_,234,237,1,1 3zy4_A_,234,238,1,1 3zy4_A_,234,242,1,1 3zy4_A_,234,324,1,1 3zy4_A_,235,239,1,1 3zy4_A_,235,241,1,1 3zy4_A_,236,324,1,1 3zy4_A_,236,326,1,1 3zy4_A_,238,244,1,1 3zy4_A_,239,242,1,1 3zy4_A_,240,243,1,1 3zy4_A_,242,245,1,1 3zy4_A_,248,251,1,1 3zy4_A_,248,252,1,1 3zy4_A_,249,253,1,1 3zy4_A_,250,258,1,1 3zy4_A_,252,323,1,1 3zy4_A_,255,258,1,1 3zy4_A_,255,259,1,1 3zy4_A_,256,260,1,1 3zy4_A_,256,287,1,1 3zy4_A_,257,261,1,1 3zy4_A_,258,262,1,1 3zy4_A_,259,263,1,1 3zy4_A_,260,264,1,1 3zy4_A_,261,265,1,1 3zy4_A_,262,266,1,1 3zy4_A_,262,347,1,1 3zy4_A_,263,267,1,1 3zy4_A_,264,268,1,1 3zy4_A_,265,269,1,1 3zy4_A_,266,269,1,1 3zy4_A_,266,270,1,1 3zy4_A_,267,272,1,1 3zy4_A_,268,271,1,1 3zy4_A_,275,298,1,1 3zy4_A_,275,300,1,1 3zy4_A_,277,300,1,1 3zy4_A_,279,280,1,1 3zy4_A_,279,281,1,1 3zy4_A_,279,282,1,1 3zy4_A_,279,305,1,1 3zy4_A_,282,284,1,1 3zy4_A_,283,305,1,1 3zy4_A_,284,288,1,1 3zy4_A_,285,289,1,1 3zy4_A_,286,290,1,1 3zy4_A_,287,291,1,1 3zy4_A_,288,292,1,1 3zy4_A_,289,299,1,1 3zy4_A_,292,295,1,1 3zy4_A_,293,296,1,1 3zy4_A_,301,302,1,1 3zy4_A_,302,310,1,1 3zy4_A_,305,310,1,1 3zy4_A_,306,308,1,1 3zy4_A_,306,309,1,1 3zy4_A_,306,310,1,1 3zy4_A_,307,311,1,1 3zy4_A_,308,312,1,1 3zy4_A_,309,313,1,1 3zy4_A_,310,314,1,1 3zy4_A_,311,315,1,1 3zy4_A_,312,316,1,1 3zy4_A_,313,316,1,1 3zy4_A_,314,317,1,1 3zy4_A_,317,336,1,1 3zy4_A_,320,342,1,1 3zy4_A_,320,344,1,1 3zy4_A_,322,344,1,1 3zy4_A_,322,346,1,1 3zy4_A_,323,325,1,1 3zy4_A_,323,326,1,1 3zy4_A_,323,329,1,1 3zy4_A_,326,329,1,1 3zy4_A_,326,330,1,1 3zy4_A_,327,331,1,1 3zy4_A_,329,333,1,1 3zy4_A_,330,334,1,1 3zy4_A_,331,335,1,1 3zy4_A_,332,336,1,1 3zy4_A_,333,337,1,1 3zy4_A_,334,338,1,1 3zy4_A_,335,338,1,1 3zy4_A_,335,339,1,1 3zy4_A_,336,341,1,1 3zy4_A_,336,342,1,1 3zy4_A_,336,343,1,1 3zy4_A_,345,348,1,1