pair,contact1,contact2,flow1,flow2 1svp_A_,8,25,1,1 1svp_A_,8,70,1,1 1svp_A_,10,23,1,1 1svp_A_,11,41,1,1 1svp_A_,12,20,1,1 1svp_A_,12,21,1,1 1svp_A_,13,39,1,1 1svp_A_,13,41,1,1 1svp_A_,14,17,1,1 1svp_A_,14,18,1,1 1svp_A_,22,109,1,1 1svp_A_,24,31,1,1 1svp_A_,25,72,1,1 1svp_A_,26,29,1,1 1svp_A_,27,29,1,1 1svp_A_,27,72,1,1 1svp_A_,27,74,1,1 1svp_A_,28,63,1,1 1svp_A_,30,61,1,1 1svp_A_,32,33,1,1 1svp_A_,32,36,1,1 1svp_A_,32,59,1,1 1svp_A_,33,36,1,1 1svp_A_,34,57,1,1 1svp_A_,35,57,1,1 1svp_A_,35,158,1,1 1svp_A_,40,42,1,1 1svp_A_,42,46,1,1 1svp_A_,43,46,1,1 1svp_A_,44,47,1,1 1svp_A_,45,48,1,1 1svp_A_,51,60,1,1 1svp_A_,53,56,1,1 1svp_A_,53,58,1,1 1svp_A_,54,57,1,1 1svp_A_,56,146,1,1 1svp_A_,63,68,1,1 1svp_A_,64,67,1,1 1svp_A_,65,68,1,1 1svp_A_,66,69,1,1 1svp_A_,73,120,1,1 1svp_A_,74,121,1,1 1svp_A_,74,141,1,1 1svp_A_,75,77,1,1 1svp_A_,75,120,1,1 1svp_A_,76,77,1,1 1svp_A_,79,83,1,1 1svp_A_,80,94,1,1 1svp_A_,81,92,1,1 1svp_A_,83,90,1,1 1svp_A_,84,114,1,1 1svp_A_,85,88,1,1 1svp_A_,87,108,1,1 1svp_A_,91,98,1,1 1svp_A_,93,96,1,1 1svp_A_,96,130,1,1 1svp_A_,97,136,1,1 1svp_A_,99,133,1,1 1svp_A_,99,134,1,1 1svp_A_,101,131,1,1 1svp_A_,105,108,1,1 1svp_A_,106,159,1,1 1svp_A_,108,111,1,1 1svp_A_,110,124,1,1 1svp_A_,111,124,1,1 1svp_A_,113,121,1,1 1svp_A_,113,122,1,1 1svp_A_,115,117,1,1 1svp_A_,115,118,1,1 1svp_A_,115,119,1,1 1svp_A_,117,119,1,1 1svp_A_,123,139,1,1 1svp_A_,125,137,1,1 1svp_A_,126,137,1,1 1svp_A_,127,156,1,1 1svp_A_,128,135,1,1 1svp_A_,129,131,1,1 1svp_A_,130,132,1,1 1svp_A_,130,133,1,1 1svp_A_,137,150,1,1 1svp_A_,137,151,1,1 1svp_A_,138,150,1,1 1svp_A_,140,148,1,1 1svp_A_,142,145,1,1 1svp_A_,142,146,1,1 1svp_A_,146,147,1,1 1svp_A_,149,151,1,1 1svp_A_,152,155,1,1