pair,contact1,contact2,flow1,flow2 2pq8_A_,1,2,1,1 2pq8_A_,1,4,1,1 2pq8_A_,1,26,1,1 2pq8_A_,1,28,1,1 2pq8_A_,4,15,1,1 2pq8_A_,5,14,1,1 2pq8_A_,5,31,1,1 2pq8_A_,6,13,1,1 2pq8_A_,7,12,1,1 2pq8_A_,7,31,1,1 2pq8_A_,7,33,1,1 2pq8_A_,8,11,1,1 2pq8_A_,12,30,1,1 2pq8_A_,16,93,1,1 2pq8_A_,17,93,1,1 2pq8_A_,18,92,1,1 2pq8_A_,19,21,1,1 2pq8_A_,19,89,1,1 2pq8_A_,22,25,1,1 2pq8_A_,23,26,1,1 2pq8_A_,24,28,1,1 2pq8_A_,24,42,1,1 2pq8_A_,32,41,1,1 2pq8_A_,34,38,1,1 2pq8_A_,34,39,1,1 2pq8_A_,34,50,1,1 2pq8_A_,35,121,1,1 2pq8_A_,37,50,1,1 2pq8_A_,37,86,1,1 2pq8_A_,43,46,1,1 2pq8_A_,43,47,1,1 2pq8_A_,44,48,1,1 2pq8_A_,45,49,1,1 2pq8_A_,46,50,1,1 2pq8_A_,47,51,1,1 2pq8_A_,48,52,1,1 2pq8_A_,50,53,1,1 2pq8_A_,50,54,1,1 2pq8_A_,53,55,1,1 2pq8_A_,54,57,1,1 2pq8_A_,56,57,1,1 2pq8_A_,57,120,1,1 2pq8_A_,58,73,1,1 2pq8_A_,62,74,1,1 2pq8_A_,63,71,1,1 2pq8_A_,64,72,1,1 2pq8_A_,64,257,1,1 2pq8_A_,65,71,1,1 2pq8_A_,65,72,1,1 2pq8_A_,65,252,1,1 2pq8_A_,66,68,1,1 2pq8_A_,66,255,1,1 2pq8_A_,67,70,1,1 2pq8_A_,67,252,1,1 2pq8_A_,69,115,1,1 2pq8_A_,71,113,1,1 2pq8_A_,73,111,1,1 2pq8_A_,74,110,1,1 2pq8_A_,74,258,1,1 2pq8_A_,75,109,1,1 2pq8_A_,76,78,1,1 2pq8_A_,76,79,1,1 2pq8_A_,76,80,1,1 2pq8_A_,76,130,1,1 2pq8_A_,77,107,1,1 2pq8_A_,80,84,1,1 2pq8_A_,81,85,1,1 2pq8_A_,82,86,1,1 2pq8_A_,83,87,1,1 2pq8_A_,84,88,1,1 2pq8_A_,85,89,1,1 2pq8_A_,86,90,1,1 2pq8_A_,87,91,1,1 2pq8_A_,88,92,1,1 2pq8_A_,90,93,1,1 2pq8_A_,91,94,1,1 2pq8_A_,92,95,1,1 2pq8_A_,92,96,1,1 2pq8_A_,97,99,1,1 2pq8_A_,97,100,1,1 2pq8_A_,98,101,1,1 2pq8_A_,99,102,1,1 2pq8_A_,99,140,1,1 2pq8_A_,103,105,1,1 2pq8_A_,104,107,1,1 2pq8_A_,105,130,1,1 2pq8_A_,106,130,1,1 2pq8_A_,108,128,1,1 2pq8_A_,110,126,1,1 2pq8_A_,112,123,1,1 2pq8_A_,112,124,1,1 2pq8_A_,114,121,1,1 2pq8_A_,114,150,1,1 2pq8_A_,114,152,1,1 2pq8_A_,116,118,1,1 2pq8_A_,116,119,1,1 2pq8_A_,116,121,1,1 2pq8_A_,123,144,1,1 2pq8_A_,125,142,1,1 2pq8_A_,127,139,1,1 2pq8_A_,127,140,1,1 2pq8_A_,128,167,1,1 2pq8_A_,132,135,1,1 2pq8_A_,132,136,1,1 2pq8_A_,135,172,1,1 2pq8_A_,137,164,1,1 2pq8_A_,137,172,1,1 2pq8_A_,138,174,1,1 2pq8_A_,143,148,1,1 2pq8_A_,144,147,1,1 2pq8_A_,145,148,1,1 2pq8_A_,151,155,1,1 2pq8_A_,152,156,1,1 2pq8_A_,153,157,1,1 2pq8_A_,154,158,1,1 2pq8_A_,155,159,1,1 2pq8_A_,156,160,1,1 2pq8_A_,157,160,1,1 2pq8_A_,157,161,1,1 2pq8_A_,158,162,1,1 2pq8_A_,159,163,1,1 2pq8_A_,160,164,1,1 2pq8_A_,161,165,1,1 2pq8_A_,161,189,1,1 2pq8_A_,162,165,1,1 2pq8_A_,162,166,1,1 2pq8_A_,163,167,1,1 2pq8_A_,164,169,1,1 2pq8_A_,165,168,1,1 2pq8_A_,169,170,1,1 2pq8_A_,169,207,1,1 2pq8_A_,171,207,1,1 2pq8_A_,172,212,1,1 2pq8_A_,177,182,1,1 2pq8_A_,178,181,1,1 2pq8_A_,178,182,1,1 2pq8_A_,179,183,1,1 2pq8_A_,180,184,1,1 2pq8_A_,181,185,1,1 2pq8_A_,182,186,1,1 2pq8_A_,183,187,1,1 2pq8_A_,184,188,1,1 2pq8_A_,185,189,1,1 2pq8_A_,186,190,1,1 2pq8_A_,187,191,1,1 2pq8_A_,188,192,1,1 2pq8_A_,189,193,1,1 2pq8_A_,190,194,1,1 2pq8_A_,191,195,1,1 2pq8_A_,192,196,1,1 2pq8_A_,193,197,1,1 2pq8_A_,194,197,1,1 2pq8_A_,195,198,1,1 2pq8_A_,199,203,1,1 2pq8_A_,200,204,1,1 2pq8_A_,201,205,1,1 2pq8_A_,202,206,1,1 2pq8_A_,203,208,1,1 2pq8_A_,206,208,1,1 2pq8_A_,209,212,1,1 2pq8_A_,209,213,1,1 2pq8_A_,210,214,1,1 2pq8_A_,211,215,1,1 2pq8_A_,212,215,1,1 2pq8_A_,212,216,1,1 2pq8_A_,213,217,1,1 2pq8_A_,214,218,1,1 2pq8_A_,215,219,1,1 2pq8_A_,216,220,1,1 2pq8_A_,217,222,1,1 2pq8_A_,218,221,1,1 2pq8_A_,222,229,1,1 2pq8_A_,224,227,1,1 2pq8_A_,227,229,1,1 2pq8_A_,231,234,1,1 2pq8_A_,231,235,1,1 2pq8_A_,232,236,1,1 2pq8_A_,233,237,1,1 2pq8_A_,234,238,1,1 2pq8_A_,235,239,1,1 2pq8_A_,236,240,1,1 2pq8_A_,238,241,1,1 2pq8_A_,252,254,1,1 2pq8_A_,252,255,1,1 2pq8_A_,253,256,1,1