pair,contact1,contact2,flow1,flow2 7bid_A_,1,286,1,1 7bid_A_,2,58,1,1 7bid_A_,2,284,1,1 7bid_A_,3,15,1,1 7bid_A_,4,282,1,1 7bid_A_,5,13,1,1 7bid_A_,5,15,1,1 7bid_A_,5,274,1,1 7bid_A_,6,279,1,1 7bid_A_,6,280,1,1 7bid_A_,7,9,1,1 7bid_A_,7,10,1,1 7bid_A_,7,11,1,1 7bid_A_,7,32,1,1 7bid_A_,7,276,1,1 7bid_A_,7,277,1,1 7bid_A_,8,31,1,1 7bid_A_,8,276,1,1 7bid_A_,8,277,1,1 7bid_A_,9,11,1,1 7bid_A_,9,274,1,1 7bid_A_,9,275,1,1 7bid_A_,12,25,1,1 7bid_A_,13,24,1,1 7bid_A_,14,22,1,1 7bid_A_,14,23,1,1 7bid_A_,16,19,1,1 7bid_A_,16,20,1,1 7bid_A_,23,58,1,1 7bid_A_,28,46,1,1 7bid_A_,28,50,1,1 7bid_A_,29,50,1,1 7bid_A_,30,48,1,1 7bid_A_,31,48,1,1 7bid_A_,31,49,1,1 7bid_A_,32,279,1,1 7bid_A_,33,47,1,1 7bid_A_,33,73,1,1 7bid_A_,34,47,1,1 7bid_A_,36,45,1,1 7bid_A_,38,40,1,1 7bid_A_,38,41,1,1 7bid_A_,38,43,1,1 7bid_A_,40,42,1,1 7bid_A_,41,58,1,1 7bid_A_,44,56,1,1 7bid_A_,46,54,1,1 7bid_A_,46,56,1,1 7bid_A_,48,50,1,1 7bid_A_,48,51,1,1 7bid_A_,48,52,1,1 7bid_A_,48,73,1,1 7bid_A_,49,72,1,1 7bid_A_,50,52,1,1 7bid_A_,53,66,1,1 7bid_A_,54,65,1,1 7bid_A_,55,63,1,1 7bid_A_,55,64,1,1 7bid_A_,57,59,1,1 7bid_A_,57,60,1,1 7bid_A_,57,61,1,1 7bid_A_,69,87,1,1 7bid_A_,69,91,1,1 7bid_A_,70,91,1,1 7bid_A_,71,72,1,1 7bid_A_,71,89,1,1 7bid_A_,71,90,1,1 7bid_A_,72,89,1,1 7bid_A_,72,90,1,1 7bid_A_,74,88,1,1 7bid_A_,74,114,1,1 7bid_A_,75,88,1,1 7bid_A_,77,86,1,1 7bid_A_,79,81,1,1 7bid_A_,79,82,1,1 7bid_A_,79,84,1,1 7bid_A_,81,83,1,1 7bid_A_,81,140,1,1 7bid_A_,82,99,1,1 7bid_A_,84,140,1,1 7bid_A_,85,97,1,1 7bid_A_,87,95,1,1 7bid_A_,87,97,1,1 7bid_A_,89,91,1,1 7bid_A_,89,92,1,1 7bid_A_,89,93,1,1 7bid_A_,89,114,1,1 7bid_A_,90,113,1,1 7bid_A_,91,93,1,1 7bid_A_,94,107,1,1 7bid_A_,95,106,1,1 7bid_A_,96,104,1,1 7bid_A_,96,105,1,1 7bid_A_,98,101,1,1 7bid_A_,98,102,1,1 7bid_A_,110,128,1,1 7bid_A_,110,132,1,1 7bid_A_,111,132,1,1 7bid_A_,112,130,1,1 7bid_A_,113,130,1,1 7bid_A_,113,131,1,1 7bid_A_,115,129,1,1 7bid_A_,115,155,1,1 7bid_A_,116,129,1,1 7bid_A_,118,127,1,1 7bid_A_,120,122,1,1 7bid_A_,120,123,1,1 7bid_A_,120,124,1,1 7bid_A_,120,125,1,1 7bid_A_,122,124,1,1 7bid_A_,123,140,1,1 7bid_A_,124,140,1,1 7bid_A_,126,138,1,1 7bid_A_,128,136,1,1 7bid_A_,128,138,1,1 7bid_A_,130,132,1,1 7bid_A_,130,133,1,1 7bid_A_,130,134,1,1 7bid_A_,130,155,1,1 7bid_A_,131,154,1,1 7bid_A_,132,134,1,1 7bid_A_,135,148,1,1 7bid_A_,136,147,1,1 7bid_A_,137,145,1,1 7bid_A_,137,146,1,1 7bid_A_,139,141,1,1 7bid_A_,139,142,1,1 7bid_A_,139,143,1,1 7bid_A_,151,169,1,1 7bid_A_,151,173,1,1 7bid_A_,152,173,1,1 7bid_A_,153,154,1,1 7bid_A_,153,171,1,1 7bid_A_,153,172,1,1 7bid_A_,154,171,1,1 7bid_A_,154,172,1,1 7bid_A_,156,170,1,1 7bid_A_,156,196,1,1 7bid_A_,157,170,1,1 7bid_A_,159,168,1,1 7bid_A_,161,163,1,1 7bid_A_,161,164,1,1 7bid_A_,161,166,1,1 7bid_A_,163,165,1,1 7bid_A_,167,179,1,1 7bid_A_,169,177,1,1 7bid_A_,169,179,1,1 7bid_A_,171,173,1,1 7bid_A_,171,174,1,1 7bid_A_,171,175,1,1 7bid_A_,171,196,1,1 7bid_A_,172,195,1,1 7bid_A_,173,175,1,1 7bid_A_,176,189,1,1 7bid_A_,177,188,1,1 7bid_A_,178,186,1,1 7bid_A_,178,187,1,1 7bid_A_,180,182,1,1 7bid_A_,180,183,1,1 7bid_A_,180,184,1,1 7bid_A_,192,210,1,1 7bid_A_,192,214,1,1 7bid_A_,193,214,1,1 7bid_A_,194,212,1,1 7bid_A_,194,213,1,1 7bid_A_,195,212,1,1 7bid_A_,195,213,1,1 7bid_A_,197,211,1,1 7bid_A_,197,237,1,1 7bid_A_,198,211,1,1 7bid_A_,200,209,1,1 7bid_A_,202,204,1,1 7bid_A_,202,205,1,1 7bid_A_,202,207,1,1 7bid_A_,204,206,1,1 7bid_A_,208,220,1,1 7bid_A_,210,218,1,1 7bid_A_,210,220,1,1 7bid_A_,212,214,1,1 7bid_A_,212,215,1,1 7bid_A_,212,216,1,1 7bid_A_,212,237,1,1 7bid_A_,213,236,1,1 7bid_A_,214,216,1,1 7bid_A_,217,230,1,1 7bid_A_,218,229,1,1 7bid_A_,219,227,1,1 7bid_A_,219,228,1,1 7bid_A_,221,224,1,1 7bid_A_,221,225,1,1 7bid_A_,228,264,1,1 7bid_A_,233,251,1,1 7bid_A_,233,255,1,1 7bid_A_,234,255,1,1 7bid_A_,235,253,1,1 7bid_A_,236,253,1,1 7bid_A_,236,254,1,1 7bid_A_,238,252,1,1 7bid_A_,238,278,1,1 7bid_A_,239,252,1,1 7bid_A_,241,250,1,1 7bid_A_,243,245,1,1 7bid_A_,243,246,1,1 7bid_A_,243,248,1,1 7bid_A_,245,247,1,1 7bid_A_,249,261,1,1 7bid_A_,251,259,1,1 7bid_A_,251,261,1,1 7bid_A_,253,255,1,1 7bid_A_,253,256,1,1 7bid_A_,253,257,1,1 7bid_A_,253,278,1,1 7bid_A_,254,277,1,1 7bid_A_,255,257,1,1 7bid_A_,258,271,1,1 7bid_A_,259,270,1,1 7bid_A_,260,268,1,1 7bid_A_,260,269,1,1 7bid_A_,262,264,1,1 7bid_A_,262,265,1,1 7bid_A_,262,266,1,1 7bid_A_,284,286,1,1