pair,contact1,contact2,flow1,flow2 1gyd_B_,1,287,1,1 1gyd_B_,2,286,1,1 1gyd_B_,2,311,1,1 1gyd_B_,5,6,1,1 1gyd_B_,5,20,1,1 1gyd_B_,5,21,1,1 1gyd_B_,5,276,1,1 1gyd_B_,6,21,1,1 1gyd_B_,6,274,1,1 1gyd_B_,7,261,1,1 1gyd_B_,8,19,1,1 1gyd_B_,9,263,1,1 1gyd_B_,10,17,1,1 1gyd_B_,11,68,1,1 1gyd_B_,11,266,1,1 1gyd_B_,12,15,1,1 1gyd_B_,12,96,1,1 1gyd_B_,12,97,1,1 1gyd_B_,15,16,1,1 1gyd_B_,15,30,1,1 1gyd_B_,16,30,1,1 1gyd_B_,18,28,1,1 1gyd_B_,20,21,1,1 1gyd_B_,20,26,1,1 1gyd_B_,21,63,1,1 1gyd_B_,22,25,1,1 1gyd_B_,22,61,1,1 1gyd_B_,24,43,1,1 1gyd_B_,25,42,1,1 1gyd_B_,27,39,1,1 1gyd_B_,27,40,1,1 1gyd_B_,29,37,1,1 1gyd_B_,30,32,1,1 1gyd_B_,30,35,1,1 1gyd_B_,32,34,1,1 1gyd_B_,32,35,1,1 1gyd_B_,33,309,1,1 1gyd_B_,34,312,1,1 1gyd_B_,36,312,1,1 1gyd_B_,36,314,1,1 1gyd_B_,40,104,1,1 1gyd_B_,41,43,1,1 1gyd_B_,41,45,1,1 1gyd_B_,47,50,1,1 1gyd_B_,49,52,1,1 1gyd_B_,49,108,1,1 1gyd_B_,50,54,1,1 1gyd_B_,52,114,1,1 1gyd_B_,54,57,1,1 1gyd_B_,54,80,1,1 1gyd_B_,58,60,1,1 1gyd_B_,62,78,1,1 1gyd_B_,65,76,1,1 1gyd_B_,65,129,1,1 1gyd_B_,67,74,1,1 1gyd_B_,69,72,1,1 1gyd_B_,73,94,1,1 1gyd_B_,74,156,1,1 1gyd_B_,75,92,1,1 1gyd_B_,76,157,1,1 1gyd_B_,77,90,1,1 1gyd_B_,77,108,1,1 1gyd_B_,78,126,1,1 1gyd_B_,79,88,1,1 1gyd_B_,80,81,1,1 1gyd_B_,80,87,1,1 1gyd_B_,81,84,1,1 1gyd_B_,84,123,1,1 1gyd_B_,85,115,1,1 1gyd_B_,85,120,1,1 1gyd_B_,85,122,1,1 1gyd_B_,87,115,1,1 1gyd_B_,87,123,1,1 1gyd_B_,89,112,1,1 1gyd_B_,89,113,1,1 1gyd_B_,91,109,1,1 1gyd_B_,91,110,1,1 1gyd_B_,93,107,1,1 1gyd_B_,94,96,1,1 1gyd_B_,94,105,1,1 1gyd_B_,98,100,1,1 1gyd_B_,98,101,1,1 1gyd_B_,101,104,1,1 1gyd_B_,104,106,1,1 1gyd_B_,105,107,1,1 1gyd_B_,107,109,1,1 1gyd_B_,108,110,1,1 1gyd_B_,109,159,1,1 1gyd_B_,115,124,1,1 1gyd_B_,116,119,1,1 1gyd_B_,116,120,1,1 1gyd_B_,118,179,1,1 1gyd_B_,118,181,1,1 1gyd_B_,119,120,1,1 1gyd_B_,121,146,1,1 1gyd_B_,123,125,1,1 1gyd_B_,125,142,1,1 1gyd_B_,128,140,1,1 1gyd_B_,130,138,1,1 1gyd_B_,132,134,1,1 1gyd_B_,132,136,1,1 1gyd_B_,132,138,1,1 1gyd_B_,133,195,1,1 1gyd_B_,136,152,1,1 1gyd_B_,137,153,1,1 1gyd_B_,139,151,1,1 1gyd_B_,141,149,1,1 1gyd_B_,142,190,1,1 1gyd_B_,143,189,1,1 1gyd_B_,144,147,1,1 1gyd_B_,144,188,1,1 1gyd_B_,145,180,1,1 1gyd_B_,145,183,1,1 1gyd_B_,148,169,1,1 1gyd_B_,148,170,1,1 1gyd_B_,149,168,1,1 1gyd_B_,150,167,1,1 1gyd_B_,152,161,1,1 1gyd_B_,152,165,1,1 1gyd_B_,154,157,1,1 1gyd_B_,154,158,1,1 1gyd_B_,154,159,1,1 1gyd_B_,156,158,1,1 1gyd_B_,158,159,1,1 1gyd_B_,162,164,1,1 1gyd_B_,164,166,1,1 1gyd_B_,165,167,1,1 1gyd_B_,168,240,1,1 1gyd_B_,171,239,1,1 1gyd_B_,173,174,1,1 1gyd_B_,174,182,1,1 1gyd_B_,175,177,1,1 1gyd_B_,175,178,1,1 1gyd_B_,179,181,1,1 1gyd_B_,179,182,1,1 1gyd_B_,187,207,1,1 1gyd_B_,189,205,1,1 1gyd_B_,189,217,1,1 1gyd_B_,192,203,1,1 1gyd_B_,194,201,1,1 1gyd_B_,195,197,1,1 1gyd_B_,196,199,1,1 1gyd_B_,196,269,1,1 1gyd_B_,200,224,1,1 1gyd_B_,201,297,1,1 1gyd_B_,202,222,1,1 1gyd_B_,204,220,1,1 1gyd_B_,205,259,1,1 1gyd_B_,206,218,1,1 1gyd_B_,208,216,1,1 1gyd_B_,210,276,1,1 1gyd_B_,211,214,1,1 1gyd_B_,211,215,1,1 1gyd_B_,212,281,1,1 1gyd_B_,216,218,1,1 1gyd_B_,217,257,1,1 1gyd_B_,219,247,1,1 1gyd_B_,219,248,1,1 1gyd_B_,221,245,1,1 1gyd_B_,223,232,1,1 1gyd_B_,223,296,1,1 1gyd_B_,223,297,1,1 1gyd_B_,224,226,1,1 1gyd_B_,224,230,1,1 1gyd_B_,226,229,1,1 1gyd_B_,227,231,1,1 1gyd_B_,231,239,1,1 1gyd_B_,233,235,1,1 1gyd_B_,233,236,1,1 1gyd_B_,233,237,1,1 1gyd_B_,233,244,1,1 1gyd_B_,234,245,1,1 1gyd_B_,237,242,1,1 1gyd_B_,238,240,1,1 1gyd_B_,238,241,1,1 1gyd_B_,238,243,1,1 1gyd_B_,239,242,1,1 1gyd_B_,251,253,1,1 1gyd_B_,251,254,1,1 1gyd_B_,253,278,1,1 1gyd_B_,253,307,1,1 1gyd_B_,254,307,1,1 1gyd_B_,255,276,1,1 1gyd_B_,256,276,1,1 1gyd_B_,258,274,1,1 1gyd_B_,260,261,1,1 1gyd_B_,261,272,1,1 1gyd_B_,263,270,1,1 1gyd_B_,264,269,1,1 1gyd_B_,265,268,1,1 1gyd_B_,269,291,1,1 1gyd_B_,269,293,1,1 1gyd_B_,271,289,1,1 1gyd_B_,273,287,1,1 1gyd_B_,274,276,1,1 1gyd_B_,275,285,1,1 1gyd_B_,277,280,1,1 1gyd_B_,277,283,1,1 1gyd_B_,277,285,1,1 1gyd_B_,280,283,1,1 1gyd_B_,280,285,1,1 1gyd_B_,287,306,1,1 1gyd_B_,287,309,1,1 1gyd_B_,290,305,1,1 1gyd_B_,292,300,1,1 1gyd_B_,294,296,1,1 1gyd_B_,294,297,1,1 1gyd_B_,294,298,1,1 1gyd_B_,302,304,1,1 1gyd_B_,302,305,1,1 1gyd_B_,303,306,1,1 1gyd_B_,304,307,1,1 1gyd_B_,304,308,1,1 1gyd_B_,305,309,1,1