pair,contact1,contact2,flow1,flow2
3zc4_A_,1,5,1,1
3zc4_A_,2,6,1,1
3zc4_A_,3,7,1,1
3zc4_A_,4,7,1,1
3zc4_A_,4,8,1,1
3zc4_A_,5,9,1,1
3zc4_A_,6,10,1,1
3zc4_A_,9,133,1,1
3zc4_A_,10,14,1,1
3zc4_A_,11,15,1,1
3zc4_A_,14,17,1,1
3zc4_A_,15,18,1,1
3zc4_A_,15,98,1,1
3zc4_A_,15,114,1,1
3zc4_A_,15,156,1,1
3zc4_A_,16,20,1,1
3zc4_A_,17,21,1,1
3zc4_A_,17,152,1,1
3zc4_A_,17,154,1,1
3zc4_A_,17,156,1,1
3zc4_A_,18,22,1,1
3zc4_A_,19,24,1,1
3zc4_A_,19,47,1,1
3zc4_A_,20,23,1,1
3zc4_A_,24,27,1,1
3zc4_A_,24,50,1,1
3zc4_A_,25,28,1,1
3zc4_A_,25,29,1,1
3zc4_A_,27,50,1,1
3zc4_A_,28,31,1,1
3zc4_A_,29,32,1,1
3zc4_A_,29,33,1,1
3zc4_A_,30,34,1,1
3zc4_A_,31,146,1,1
3zc4_A_,34,36,1,1
3zc4_A_,34,146,1,1
3zc4_A_,36,38,1,1
3zc4_A_,36,40,1,1
3zc4_A_,37,41,1,1
3zc4_A_,38,42,1,1
3zc4_A_,39,43,1,1
3zc4_A_,40,44,1,1
3zc4_A_,41,45,1,1
3zc4_A_,41,139,1,1
3zc4_A_,42,45,1,1
3zc4_A_,42,46,1,1
3zc4_A_,43,47,1,1
3zc4_A_,44,48,1,1
3zc4_A_,45,49,1,1
3zc4_A_,46,50,1,1
3zc4_A_,47,51,1,1
3zc4_A_,48,52,1,1
3zc4_A_,49,52,1,1
3zc4_A_,49,53,1,1
3zc4_A_,50,54,1,1
3zc4_A_,51,55,1,1
3zc4_A_,52,55,1,1
3zc4_A_,52,56,1,1
3zc4_A_,53,56,1,1
3zc4_A_,53,57,1,1
3zc4_A_,54,57,1,1
3zc4_A_,58,59,1,1
3zc4_A_,59,79,1,1
3zc4_A_,60,77,1,1
3zc4_A_,61,77,1,1
3zc4_A_,62,104,1,1
3zc4_A_,63,75,1,1
3zc4_A_,64,102,1,1
3zc4_A_,65,73,1,1
3zc4_A_,66,73,1,1
3zc4_A_,67,102,1,1
3zc4_A_,68,70,1,1
3zc4_A_,77,79,1,1
3zc4_A_,78,112,1,1
3zc4_A_,81,111,1,1
3zc4_A_,83,109,1,1
3zc4_A_,84,87,1,1
3zc4_A_,85,107,1,1
3zc4_A_,89,92,1,1
3zc4_A_,91,94,1,1
3zc4_A_,92,95,1,1
3zc4_A_,92,96,1,1
3zc4_A_,95,156,1,1
3zc4_A_,96,99,1,1
3zc4_A_,96,100,1,1
3zc4_A_,96,153,1,1
3zc4_A_,97,156,1,1
3zc4_A_,98,101,1,1
3zc4_A_,98,156,1,1
3zc4_A_,99,112,1,1
3zc4_A_,99,156,1,1
3zc4_A_,101,110,1,1
3zc4_A_,101,114,1,1
3zc4_A_,103,108,1,1
3zc4_A_,106,108,1,1
3zc4_A_,113,124,1,1
3zc4_A_,115,122,1,1
3zc4_A_,117,120,1,1
3zc4_A_,127,130,1,1
3zc4_A_,127,131,1,1
3zc4_A_,128,132,1,1
3zc4_A_,129,133,1,1
3zc4_A_,130,134,1,1
3zc4_A_,131,135,1,1
3zc4_A_,132,136,1,1
3zc4_A_,133,137,1,1
3zc4_A_,134,138,1,1
3zc4_A_,135,139,1,1
3zc4_A_,136,140,1,1
3zc4_A_,137,140,1,1
3zc4_A_,137,141,1,1
3zc4_A_,141,143,1,1
3zc4_A_,141,144,1,1
3zc4_A_,142,145,1,1
3zc4_A_,143,147,1,1
3zc4_A_,144,148,1,1
3zc4_A_,145,149,1,1
3zc4_A_,146,150,1,1
3zc4_A_,147,151,1,1
3zc4_A_,148,152,1,1
3zc4_A_,149,153,1,1
3zc4_A_,151,154,1,1