pair,contact1,contact2,flow1,flow2 1wr6_A_,4,5,1,1 1wr6_A_,4,10,1,1 1wr6_A_,7,10,1,1 1wr6_A_,7,11,1,1 1wr6_A_,8,12,1,1 1wr6_A_,9,13,1,1 1wr6_A_,10,14,1,1 1wr6_A_,11,15,1,1 1wr6_A_,12,16,1,1 1wr6_A_,13,17,1,1 1wr6_A_,14,18,1,1 1wr6_A_,14,43,1,1 1wr6_A_,15,19,1,1 1wr6_A_,17,20,1,1 1wr6_A_,20,23,1,1 1wr6_A_,24,34,1,1 1wr6_A_,25,28,1,1 1wr6_A_,25,29,1,1 1wr6_A_,30,32,1,1 1wr6_A_,30,34,1,1 1wr6_A_,31,35,1,1 1wr6_A_,32,36,1,1 1wr6_A_,35,38,1,1 1wr6_A_,36,38,1,1 1wr6_A_,36,39,1,1 1wr6_A_,37,41,1,1 1wr6_A_,38,42,1,1 1wr6_A_,39,43,1,1 1wr6_A_,40,44,1,1 1wr6_A_,41,45,1,1 1wr6_A_,42,46,1,1 1wr6_A_,43,47,1,1 1wr6_A_,44,48,1,1 1wr6_A_,45,49,1,1 1wr6_A_,46,49,1,1 1wr6_A_,46,50,1,1 1wr6_A_,47,51,1,1 1wr6_A_,47,75,1,1 1wr6_A_,48,52,1,1 1wr6_A_,49,53,1,1 1wr6_A_,50,54,1,1 1wr6_A_,51,55,1,1 1wr6_A_,52,55,1,1 1wr6_A_,53,56,1,1 1wr6_A_,54,57,1,1 1wr6_A_,61,63,1,1 1wr6_A_,63,67,1,1 1wr6_A_,64,68,1,1 1wr6_A_,65,69,1,1 1wr6_A_,66,70,1,1 1wr6_A_,67,71,1,1 1wr6_A_,68,71,1,1 1wr6_A_,68,72,1,1 1wr6_A_,69,73,1,1 1wr6_A_,70,74,1,1 1wr6_A_,71,75,1,1 1wr6_A_,72,76,1,1 1wr6_A_,73,77,1,1 1wr6_A_,74,78,1,1 1wr6_A_,75,79,1,1 1wr6_A_,77,80,1,1 1wr6_A_,77,81,1,1 1wr6_A_,79,83,1,1 1wr6_A_,80,84,1,1 1wr6_A_,82,86,1,1