pair,contact1,contact2,flow1,flow2 8xgc_B_,3,6,1,1 8xgc_B_,9,10,1,1 8xgc_B_,9,173,1,1 8xgc_B_,11,14,1,1 8xgc_B_,11,15,1,1 8xgc_B_,12,16,1,1 8xgc_B_,13,17,1,1 8xgc_B_,14,18,1,1 8xgc_B_,15,19,1,1 8xgc_B_,16,20,1,1 8xgc_B_,16,115,1,1 8xgc_B_,18,21,1,1 8xgc_B_,20,65,1,1 8xgc_B_,22,109,1,1 8xgc_B_,24,62,1,1 8xgc_B_,25,61,1,1 8xgc_B_,25,79,1,1 8xgc_B_,26,60,1,1 8xgc_B_,27,76,1,1 8xgc_B_,27,77,1,1 8xgc_B_,28,57,1,1 8xgc_B_,29,75,1,1 8xgc_B_,32,54,1,1 8xgc_B_,41,52,1,1 8xgc_B_,48,51,1,1 8xgc_B_,48,52,1,1 8xgc_B_,49,53,1,1 8xgc_B_,63,67,1,1 8xgc_B_,64,68,1,1 8xgc_B_,65,69,1,1 8xgc_B_,66,70,1,1 8xgc_B_,67,71,1,1 8xgc_B_,68,72,1,1 8xgc_B_,69,73,1,1 8xgc_B_,70,75,1,1 8xgc_B_,71,74,1,1 8xgc_B_,73,74,1,1 8xgc_B_,81,84,1,1 8xgc_B_,82,85,1,1 8xgc_B_,85,88,1,1 8xgc_B_,85,89,1,1 8xgc_B_,86,90,1,1 8xgc_B_,86,127,1,1 8xgc_B_,86,131,1,1 8xgc_B_,87,91,1,1 8xgc_B_,88,92,1,1 8xgc_B_,89,93,1,1 8xgc_B_,90,94,1,1 8xgc_B_,90,135,1,1 8xgc_B_,91,95,1,1 8xgc_B_,92,96,1,1 8xgc_B_,93,97,1,1 8xgc_B_,94,98,1,1 8xgc_B_,95,99,1,1 8xgc_B_,96,104,1,1 8xgc_B_,96,143,1,1 8xgc_B_,96,146,1,1 8xgc_B_,99,146,1,1 8xgc_B_,100,149,1,1 8xgc_B_,102,146,1,1 8xgc_B_,102,162,1,1 8xgc_B_,104,143,1,1 8xgc_B_,104,163,1,1 8xgc_B_,108,165,1,1 8xgc_B_,108,166,1,1 8xgc_B_,111,115,1,1 8xgc_B_,112,116,1,1 8xgc_B_,113,117,1,1 8xgc_B_,114,118,1,1 8xgc_B_,115,119,1,1 8xgc_B_,117,121,1,1 8xgc_B_,129,133,1,1 8xgc_B_,130,134,1,1 8xgc_B_,131,135,1,1 8xgc_B_,132,136,1,1 8xgc_B_,133,137,1,1 8xgc_B_,134,138,1,1 8xgc_B_,135,139,1,1 8xgc_B_,136,140,1,1 8xgc_B_,137,141,1,1 8xgc_B_,138,142,1,1 8xgc_B_,139,143,1,1 8xgc_B_,140,144,1,1 8xgc_B_,141,145,1,1 8xgc_B_,142,146,1,1 8xgc_B_,143,147,1,1 8xgc_B_,143,163,1,1 8xgc_B_,143,168,1,1 8xgc_B_,144,148,1,1 8xgc_B_,145,149,1,1 8xgc_B_,146,150,1,1 8xgc_B_,147,151,1,1 8xgc_B_,149,152,1,1 8xgc_B_,150,153,1,1 8xgc_B_,155,157,1,1 8xgc_B_,157,158,1,1 8xgc_B_,165,167,1,1 8xgc_B_,165,168,1,1 8xgc_B_,165,169,1,1 8xgc_B_,166,170,1,1 8xgc_B_,167,171,1,1 8xgc_B_,168,172,1,1 8xgc_B_,172,176,1,1 8xgc_B_,173,177,1,1 8xgc_B_,174,177,1,1 8xgc_B_,174,178,1,1 8xgc_B_,175,179,1,1 8xgc_B_,176,180,1,1 8xgc_B_,177,181,1,1 8xgc_B_,178,182,1,1 8xgc_B_,179,183,1,1 8xgc_B_,180,184,1,1 8xgc_B_,181,184,1,1 8xgc_B_,181,185,1,1 8xgc_B_,182,185,1,1 8xgc_B_,182,186,1,1 8xgc_B_,183,187,1,1 8xgc_B_,184,188,1,1 8xgc_B_,185,188,1,1 8xgc_B_,185,189,1,1 8xgc_B_,186,190,1,1