pair,contact1,contact2,flow1,flow2 3cx7_B_,13,15,1,1 3cx7_B_,15,19,1,1 3cx7_B_,21,23,1,1 3cx7_B_,21,25,1,1 3cx7_B_,22,26,1,1 3cx7_B_,24,27,1,1 3cx7_B_,24,28,1,1 3cx7_B_,25,28,1,1 3cx7_B_,26,55,1,1 3cx7_B_,27,28,1,1 3cx7_B_,28,32,1,1 3cx7_B_,29,33,1,1 3cx7_B_,30,34,1,1 3cx7_B_,30,154,1,1 3cx7_B_,30,161,1,1 3cx7_B_,31,35,1,1 3cx7_B_,32,36,1,1 3cx7_B_,33,37,1,1 3cx7_B_,34,38,1,1 3cx7_B_,35,39,1,1 3cx7_B_,36,40,1,1 3cx7_B_,37,41,1,1 3cx7_B_,38,41,1,1 3cx7_B_,38,42,1,1 3cx7_B_,39,43,1,1 3cx7_B_,40,172,1,1 3cx7_B_,44,46,1,1 3cx7_B_,44,123,1,1 3cx7_B_,45,49,1,1 3cx7_B_,46,50,1,1 3cx7_B_,47,51,1,1 3cx7_B_,48,52,1,1 3cx7_B_,49,53,1,1 3cx7_B_,50,54,1,1 3cx7_B_,51,55,1,1 3cx7_B_,51,113,1,1 3cx7_B_,52,55,1,1 3cx7_B_,52,56,1,1 3cx7_B_,53,57,1,1 3cx7_B_,53,183,1,1 3cx7_B_,54,58,1,1 3cx7_B_,55,59,1,1 3cx7_B_,56,60,1,1 3cx7_B_,57,60,1,1 3cx7_B_,58,106,1,1 3cx7_B_,61,63,1,1 3cx7_B_,61,64,1,1 3cx7_B_,61,65,1,1 3cx7_B_,65,69,1,1 3cx7_B_,66,70,1,1 3cx7_B_,67,70,1,1 3cx7_B_,67,71,1,1 3cx7_B_,68,72,1,1 3cx7_B_,69,73,1,1 3cx7_B_,70,74,1,1 3cx7_B_,71,75,1,1 3cx7_B_,72,76,1,1 3cx7_B_,73,77,1,1 3cx7_B_,73,78,1,1 3cx7_B_,75,83,1,1 3cx7_B_,76,85,1,1 3cx7_B_,77,92,1,1 3cx7_B_,78,80,1,1 3cx7_B_,78,81,1,1 3cx7_B_,79,84,1,1 3cx7_B_,81,84,1,1 3cx7_B_,88,92,1,1 3cx7_B_,89,93,1,1 3cx7_B_,90,94,1,1 3cx7_B_,91,95,1,1 3cx7_B_,92,96,1,1 3cx7_B_,93,97,1,1 3cx7_B_,94,98,1,1 3cx7_B_,95,99,1,1 3cx7_B_,96,100,1,1 3cx7_B_,98,101,1,1 3cx7_B_,98,103,1,1 3cx7_B_,99,102,1,1 3cx7_B_,105,109,1,1 3cx7_B_,106,110,1,1 3cx7_B_,107,111,1,1 3cx7_B_,108,112,1,1 3cx7_B_,109,113,1,1 3cx7_B_,110,114,1,1 3cx7_B_,111,115,1,1 3cx7_B_,112,116,1,1 3cx7_B_,113,117,1,1 3cx7_B_,114,117,1,1 3cx7_B_,116,120,1,1 3cx7_B_,117,121,1,1 3cx7_B_,118,122,1,1 3cx7_B_,119,123,1,1 3cx7_B_,120,124,1,1 3cx7_B_,121,125,1,1 3cx7_B_,122,126,1,1 3cx7_B_,123,127,1,1 3cx7_B_,124,128,1,1 3cx7_B_,125,129,1,1 3cx7_B_,126,129,1,1 3cx7_B_,126,130,1,1 3cx7_B_,127,131,1,1 3cx7_B_,128,132,1,1 3cx7_B_,129,133,1,1 3cx7_B_,130,135,1,1 3cx7_B_,131,134,1,1 3cx7_B_,131,141,1,1 3cx7_B_,135,138,1,1 3cx7_B_,136,139,1,1 3cx7_B_,137,140,1,1 3cx7_B_,140,143,1,1 3cx7_B_,141,144,1,1 3cx7_B_,142,145,1,1 3cx7_B_,148,150,1,1 3cx7_B_,150,153,1,1 3cx7_B_,150,154,1,1 3cx7_B_,151,155,1,1 3cx7_B_,152,156,1,1 3cx7_B_,154,158,1,1 3cx7_B_,155,159,1,1 3cx7_B_,157,161,1,1 3cx7_B_,158,162,1,1 3cx7_B_,161,164,1,1 3cx7_B_,162,165,1,1 3cx7_B_,165,168,1,1 3cx7_B_,165,169,1,1 3cx7_B_,166,170,1,1 3cx7_B_,167,170,1,1 3cx7_B_,168,171,1,1 3cx7_B_,173,176,1,1 3cx7_B_,173,177,1,1 3cx7_B_,174,178,1,1 3cx7_B_,176,180,1,1 3cx7_B_,177,181,1,1 3cx7_B_,178,182,1,1 3cx7_B_,179,183,1,1 3cx7_B_,180,184,1,1 3cx7_B_,181,185,1,1 3cx7_B_,182,186,1,1 3cx7_B_,183,187,1,1 3cx7_B_,184,187,1,1 3cx7_B_,184,188,1,1 3cx7_B_,185,189,1,1 3cx7_B_,186,189,1,1 3cx7_B_,188,191,1,1 3cx7_B_,188,193,1,1 3cx7_B_,189,192,1,1