pair,contact1,contact2,flow1,flow2 1yz4_A_,1,3,1,1 1yz4_A_,8,28,1,1 1yz4_A_,9,17,1,1 1yz4_A_,9,125,1,1 1yz4_A_,11,15,1,1 1yz4_A_,12,15,1,1 1yz4_A_,13,81,1,1 1yz4_A_,14,87,1,1 1yz4_A_,16,87,1,1 1yz4_A_,16,89,1,1 1yz4_A_,18,89,1,1 1yz4_A_,18,91,1,1 1yz4_A_,19,22,1,1 1yz4_A_,19,23,1,1 1yz4_A_,20,92,1,1 1yz4_A_,21,24,1,1 1yz4_A_,22,25,1,1 1yz4_A_,22,28,1,1 1yz4_A_,25,28,1,1 1yz4_A_,25,29,1,1 1yz4_A_,26,30,1,1 1yz4_A_,27,31,1,1 1yz4_A_,28,32,1,1 1yz4_A_,29,34,1,1 1yz4_A_,30,33,1,1 1yz4_A_,35,36,1,1 1yz4_A_,35,52,1,1 1yz4_A_,35,86,1,1 1yz4_A_,36,80,1,1 1yz4_A_,36,86,1,1 1yz4_A_,36,87,1,1 1yz4_A_,36,88,1,1 1yz4_A_,37,52,1,1 1yz4_A_,37,54,1,1 1yz4_A_,38,88,1,1 1yz4_A_,38,90,1,1 1yz4_A_,39,54,1,1 1yz4_A_,39,56,1,1 1yz4_A_,39,90,1,1 1yz4_A_,40,90,1,1 1yz4_A_,42,97,1,1 1yz4_A_,43,45,1,1 1yz4_A_,45,55,1,1 1yz4_A_,48,53,1,1 1yz4_A_,56,58,1,1 1yz4_A_,58,97,1,1 1yz4_A_,60,96,1,1 1yz4_A_,60,131,1,1 1yz4_A_,61,63,1,1 1yz4_A_,61,64,1,1 1yz4_A_,64,66,1,1 1yz4_A_,64,137,1,1 1yz4_A_,65,68,1,1 1yz4_A_,66,69,1,1 1yz4_A_,67,70,1,1 1yz4_A_,67,137,1,1 1yz4_A_,69,73,1,1 1yz4_A_,70,74,1,1 1yz4_A_,71,75,1,1 1yz4_A_,72,76,1,1 1yz4_A_,73,77,1,1 1yz4_A_,74,78,1,1 1yz4_A_,75,79,1,1 1yz4_A_,76,80,1,1 1yz4_A_,77,81,1,1 1yz4_A_,78,82,1,1 1yz4_A_,78,105,1,1 1yz4_A_,79,83,1,1 1yz4_A_,80,83,1,1 1yz4_A_,80,85,1,1 1yz4_A_,81,84,1,1 1yz4_A_,81,105,1,1 1yz4_A_,91,94,1,1 1yz4_A_,91,98,1,1 1yz4_A_,94,125,1,1 1yz4_A_,95,99,1,1 1yz4_A_,95,129,1,1 1yz4_A_,96,100,1,1 1yz4_A_,97,101,1,1 1yz4_A_,98,102,1,1 1yz4_A_,99,103,1,1 1yz4_A_,100,104,1,1 1yz4_A_,101,105,1,1 1yz4_A_,102,106,1,1 1yz4_A_,103,107,1,1 1yz4_A_,104,108,1,1 1yz4_A_,105,108,1,1 1yz4_A_,105,109,1,1 1yz4_A_,106,110,1,1 1yz4_A_,107,111,1,1 1yz4_A_,110,112,1,1 1yz4_A_,113,117,1,1 1yz4_A_,114,118,1,1 1yz4_A_,115,119,1,1 1yz4_A_,116,120,1,1 1yz4_A_,117,121,1,1 1yz4_A_,118,122,1,1 1yz4_A_,119,123,1,1 1yz4_A_,121,124,1,1 1yz4_A_,122,125,1,1 1yz4_A_,122,128,1,1 1yz4_A_,125,128,1,1 1yz4_A_,130,135,1,1 1yz4_A_,131,134,1,1 1yz4_A_,131,135,1,1 1yz4_A_,132,136,1,1 1yz4_A_,133,137,1,1 1yz4_A_,134,138,1,1 1yz4_A_,135,139,1,1 1yz4_A_,136,140,1,1 1yz4_A_,137,141,1,1 1yz4_A_,138,142,1,1 1yz4_A_,139,143,1,1 1yz4_A_,140,144,1,1 1yz4_A_,141,146,1,1 1yz4_A_,145,149,1,1 1yz4_A_,146,150,1,1 1yz4_A_,147,151,1,1 1yz4_A_,148,152,1,1 1yz4_A_,149,153,1,1 1yz4_A_,150,154,1,1 1yz4_A_,151,155,1,1 1yz4_A_,152,156,1,1 1yz4_A_,153,157,1,1