pair,contact1,contact2,flow1,flow2 2kj4_A_,1,3,1,1 2kj4_A_,1,4,1,1 2kj4_A_,6,7,1,1 2kj4_A_,9,83,1,1 2kj4_A_,9,85,1,1 2kj4_A_,10,13,1,1 2kj4_A_,11,87,1,1 2kj4_A_,12,59,1,1 2kj4_A_,13,16,1,1 2kj4_A_,14,50,1,1 2kj4_A_,14,58,1,1 2kj4_A_,14,62,1,1 2kj4_A_,17,51,1,1 2kj4_A_,17,53,1,1 2kj4_A_,17,58,1,1 2kj4_A_,20,57,1,1 2kj4_A_,21,29,1,1 2kj4_A_,22,28,1,1 2kj4_A_,22,57,1,1 2kj4_A_,23,26,1,1 2kj4_A_,23,27,1,1 2kj4_A_,23,78,1,1 2kj4_A_,24,79,1,1 2kj4_A_,25,78,1,1 2kj4_A_,28,71,1,1 2kj4_A_,29,30,1,1 2kj4_A_,29,55,1,1 2kj4_A_,29,69,1,1 2kj4_A_,30,36,1,1 2kj4_A_,30,38,1,1 2kj4_A_,30,40,1,1 2kj4_A_,30,69,1,1 2kj4_A_,31,34,1,1 2kj4_A_,32,40,1,1 2kj4_A_,32,54,1,1 2kj4_A_,32,56,1,1 2kj4_A_,34,36,1,1 2kj4_A_,35,40,1,1 2kj4_A_,38,70,1,1 2kj4_A_,42,61,1,1 2kj4_A_,43,46,1,1 2kj4_A_,43,47,1,1 2kj4_A_,47,50,1,1 2kj4_A_,48,51,1,1 2kj4_A_,53,56,1,1 2kj4_A_,55,68,1,1 2kj4_A_,58,67,1,1 2kj4_A_,59,63,1,1 2kj4_A_,61,67,1,1 2kj4_A_,63,64,1,1 2kj4_A_,63,79,1,1 2kj4_A_,66,80,1,1 2kj4_A_,68,78,1,1 2kj4_A_,70,76,1,1 2kj4_A_,72,74,1,1 2kj4_A_,72,75,1,1 2kj4_A_,75,78,1,1 2kj4_A_,78,79,1,1 2kj4_A_,80,82,1,1