pair,contact1,contact2,flow1,flow2 8tbp_A_,3,24,1,1 8tbp_A_,5,22,1,1 8tbp_A_,6,8,1,1 8tbp_A_,7,20,1,1 8tbp_A_,8,59,1,1 8tbp_A_,9,18,1,1 8tbp_A_,11,16,1,1 8tbp_A_,18,134,1,1 8tbp_A_,19,31,1,1 8tbp_A_,21,28,1,1 8tbp_A_,21,29,1,1 8tbp_A_,22,25,1,1 8tbp_A_,23,26,1,1 8tbp_A_,25,143,1,1 8tbp_A_,27,30,1,1 8tbp_A_,28,41,1,1 8tbp_A_,30,39,1,1 8tbp_A_,32,35,1,1 8tbp_A_,32,37,1,1 8tbp_A_,33,36,1,1 8tbp_A_,38,51,1,1 8tbp_A_,42,45,1,1 8tbp_A_,43,46,1,1 8tbp_A_,44,47,1,1 8tbp_A_,45,48,1,1 8tbp_A_,45,49,1,1 8tbp_A_,52,54,1,1 8tbp_A_,53,56,1,1 8tbp_A_,53,57,1,1 8tbp_A_,54,58,1,1 8tbp_A_,55,59,1,1 8tbp_A_,56,60,1,1 8tbp_A_,57,61,1,1 8tbp_A_,58,62,1,1 8tbp_A_,59,63,1,1 8tbp_A_,60,64,1,1 8tbp_A_,61,65,1,1 8tbp_A_,62,66,1,1 8tbp_A_,63,67,1,1 8tbp_A_,64,68,1,1 8tbp_A_,65,69,1,1 8tbp_A_,66,70,1,1 8tbp_A_,67,71,1,1 8tbp_A_,68,72,1,1 8tbp_A_,69,73,1,1 8tbp_A_,70,74,1,1 8tbp_A_,71,74,1,1 8tbp_A_,71,76,1,1 8tbp_A_,72,75,1,1 8tbp_A_,74,77,1,1 8tbp_A_,82,110,1,1 8tbp_A_,85,107,1,1 8tbp_A_,87,105,1,1 8tbp_A_,89,103,1,1 8tbp_A_,90,92,1,1 8tbp_A_,91,101,1,1 8tbp_A_,92,100,1,1 8tbp_A_,93,100,1,1 8tbp_A_,95,98,1,1 8tbp_A_,97,152,1,1 8tbp_A_,100,101,1,1 8tbp_A_,100,150,1,1 8tbp_A_,102,148,1,1 8tbp_A_,104,146,1,1 8tbp_A_,106,144,1,1 8tbp_A_,107,137,1,1 8tbp_A_,109,142,1,1 8tbp_A_,111,113,1,1 8tbp_A_,115,163,1,1 8tbp_A_,117,161,1,1 8tbp_A_,118,125,1,1 8tbp_A_,119,159,1,1 8tbp_A_,120,123,1,1 8tbp_A_,121,156,1,1 8tbp_A_,121,157,1,1 8tbp_A_,130,147,1,1 8tbp_A_,131,144,1,1 8tbp_A_,132,133,1,1 8tbp_A_,132,144,1,1 8tbp_A_,132,145,1,1 8tbp_A_,135,143,1,1 8tbp_A_,137,139,1,1 8tbp_A_,137,141,1,1 8tbp_A_,153,155,1,1 8tbp_A_,154,155,1,1 8tbp_A_,158,175,1,1 8tbp_A_,159,174,1,1 8tbp_A_,160,173,1,1 8tbp_A_,162,171,1,1 8tbp_A_,164,167,1,1 8tbp_A_,174,176,1,1