pair,contact1,contact2,flow1,flow2 1tw0_A_,1,121,1,1 1tw0_A_,1,123,1,1 1tw0_A_,3,119,1,1 1tw0_A_,5,117,1,1 1tw0_A_,7,115,1,1 1tw0_A_,9,113,1,1 1tw0_A_,11,13,1,1 1tw0_A_,11,111,1,1 1tw0_A_,11,147,1,1 1tw0_A_,13,111,1,1 1tw0_A_,14,18,1,1 1tw0_A_,15,19,1,1 1tw0_A_,16,20,1,1 1tw0_A_,17,21,1,1 1tw0_A_,17,157,1,1 1tw0_A_,18,22,1,1 1tw0_A_,19,23,1,1 1tw0_A_,19,79,1,1 1tw0_A_,20,24,1,1 1tw0_A_,20,25,1,1 1tw0_A_,21,26,1,1 1tw0_A_,22,26,1,1 1tw0_A_,24,75,1,1 1tw0_A_,25,28,1,1 1tw0_A_,25,157,1,1 1tw0_A_,26,29,1,1 1tw0_A_,27,53,1,1 1tw0_A_,29,32,1,1 1tw0_A_,32,149,1,1 1tw0_A_,36,58,1,1 1tw0_A_,38,39,1,1 1tw0_A_,38,56,1,1 1tw0_A_,39,56,1,1 1tw0_A_,41,54,1,1 1tw0_A_,44,52,1,1 1tw0_A_,46,48,1,1 1tw0_A_,47,51,1,1 1tw0_A_,48,51,1,1 1tw0_A_,50,70,1,1 1tw0_A_,51,70,1,1 1tw0_A_,53,68,1,1 1tw0_A_,55,66,1,1 1tw0_A_,57,63,1,1 1tw0_A_,57,64,1,1 1tw0_A_,58,63,1,1 1tw0_A_,59,62,1,1 1tw0_A_,65,88,1,1 1tw0_A_,65,89,1,1 1tw0_A_,67,85,1,1 1tw0_A_,67,86,1,1 1tw0_A_,69,83,1,1 1tw0_A_,71,81,1,1 1tw0_A_,71,83,1,1 1tw0_A_,72,81,1,1 1tw0_A_,74,77,1,1 1tw0_A_,74,79,1,1 1tw0_A_,75,78,1,1 1tw0_A_,78,103,1,1 1tw0_A_,80,101,1,1 1tw0_A_,81,101,1,1 1tw0_A_,82,99,1,1 1tw0_A_,84,97,1,1 1tw0_A_,87,90,1,1 1tw0_A_,91,94,1,1 1tw0_A_,93,122,1,1 1tw0_A_,95,120,1,1 1tw0_A_,96,120,1,1 1tw0_A_,98,118,1,1 1tw0_A_,100,116,1,1 1tw0_A_,102,114,1,1 1tw0_A_,104,112,1,1 1tw0_A_,106,110,1,1 1tw0_A_,118,120,1,1 1tw0_A_,121,125,1,1 1tw0_A_,122,125,1,1 1tw0_A_,128,130,1,1 1tw0_A_,128,132,1,1 1tw0_A_,129,133,1,1 1tw0_A_,130,134,1,1 1tw0_A_,131,135,1,1 1tw0_A_,132,133,1,1 1tw0_A_,132,136,1,1 1tw0_A_,133,137,1,1 1tw0_A_,134,138,1,1 1tw0_A_,135,139,1,1 1tw0_A_,136,140,1,1 1tw0_A_,137,141,1,1 1tw0_A_,138,142,1,1 1tw0_A_,139,143,1,1 1tw0_A_,140,144,1,1 1tw0_A_,141,145,1,1 1tw0_A_,142,146,1,1 1tw0_A_,143,147,1,1 1tw0_A_,144,147,1,1 1tw0_A_,144,148,1,1 1tw0_A_,145,149,1,1 1tw0_A_,146,150,1,1 1tw0_A_,147,151,1,1 1tw0_A_,148,152,1,1 1tw0_A_,149,152,1,1 1tw0_A_,149,153,1,1 1tw0_A_,149,156,1,1 1tw0_A_,150,153,1,1 1tw0_A_,153,156,1,1 1tw0_A_,154,157,1,1