pair,contact1,contact2,flow1,flow2 6zi1_AAA_,1,40,1,1 6zi1_AAA_,2,71,1,1 6zi1_AAA_,3,38,1,1 6zi1_AAA_,4,69,1,1 6zi1_AAA_,5,36,1,1 6zi1_AAA_,6,67,1,1 6zi1_AAA_,7,34,1,1 6zi1_AAA_,8,64,1,1 6zi1_AAA_,8,65,1,1 6zi1_AAA_,10,62,1,1 6zi1_AAA_,13,17,1,1 6zi1_AAA_,14,18,1,1 6zi1_AAA_,15,19,1,1 6zi1_AAA_,16,20,1,1 6zi1_AAA_,16,34,1,1 6zi1_AAA_,16,36,1,1 6zi1_AAA_,17,21,1,1 6zi1_AAA_,18,22,1,1 6zi1_AAA_,19,23,1,1 6zi1_AAA_,20,24,1,1 6zi1_AAA_,21,25,1,1 6zi1_AAA_,23,26,1,1 6zi1_AAA_,23,28,1,1 6zi1_AAA_,24,27,1,1 6zi1_AAA_,26,38,1,1 6zi1_AAA_,26,45,1,1 6zi1_AAA_,29,31,1,1 6zi1_AAA_,29,37,1,1 6zi1_AAA_,30,36,1,1 6zi1_AAA_,31,35,1,1 6zi1_AAA_,31,37,1,1 6zi1_AAA_,38,40,1,1 6zi1_AAA_,38,41,1,1 6zi1_AAA_,42,45,1,1 6zi1_AAA_,42,46,1,1 6zi1_AAA_,43,47,1,1 6zi1_AAA_,44,48,1,1 6zi1_AAA_,45,49,1,1 6zi1_AAA_,46,50,1,1 6zi1_AAA_,47,51,1,1 6zi1_AAA_,48,52,1,1 6zi1_AAA_,49,53,1,1 6zi1_AAA_,50,54,1,1 6zi1_AAA_,51,54,1,1 6zi1_AAA_,51,55,1,1 6zi1_AAA_,53,56,1,1 6zi1_AAA_,56,59,1,1 6zi1_AAA_,57,60,1,1 6zi1_AAA_,58,61,1,1 6zi1_AAA_,59,62,1,1 6zi1_AAA_,59,63,1,1 6zi1_AAA_,65,67,1,1 6zi1_AAA_,73,75,1,1 6zi1_AAA_,76,78,1,1 6zi1_AAA_,78,81,1,1 6zi1_AAA_,79,82,1,1