pair,contact1,contact2,flow1,flow2
4pcw_A_,2,5,1,1
4pcw_A_,2,6,1,1
4pcw_A_,3,7,1,1
4pcw_A_,4,8,1,1
4pcw_A_,5,9,1,1
4pcw_A_,6,10,1,1
4pcw_A_,7,11,1,1
4pcw_A_,8,12,1,1
4pcw_A_,9,13,1,1
4pcw_A_,10,14,1,1
4pcw_A_,11,15,1,1
4pcw_A_,12,16,1,1
4pcw_A_,14,17,1,1
4pcw_A_,14,18,1,1
4pcw_A_,15,19,1,1
4pcw_A_,17,39,1,1
4pcw_A_,18,24,1,1
4pcw_A_,27,68,1,1
4pcw_A_,28,31,1,1
4pcw_A_,28,32,1,1
4pcw_A_,29,33,1,1
4pcw_A_,29,54,1,1
4pcw_A_,30,34,1,1
4pcw_A_,31,35,1,1
4pcw_A_,32,36,1,1
4pcw_A_,33,37,1,1
4pcw_A_,33,49,1,1
4pcw_A_,34,37,1,1
4pcw_A_,35,38,1,1
4pcw_A_,35,39,1,1
4pcw_A_,41,44,1,1
4pcw_A_,48,51,1,1
4pcw_A_,48,52,1,1
4pcw_A_,53,57,1,1
4pcw_A_,54,58,1,1
4pcw_A_,55,59,1,1
4pcw_A_,56,60,1,1
4pcw_A_,57,61,1,1
4pcw_A_,61,64,1,1
4pcw_A_,61,65,1,1
4pcw_A_,61,66,1,1
4pcw_A_,62,72,1,1
4pcw_A_,63,72,1,1
4pcw_A_,65,67,1,1
4pcw_A_,69,72,1,1
4pcw_A_,69,73,1,1
4pcw_A_,70,74,1,1
4pcw_A_,71,75,1,1
4pcw_A_,73,77,1,1
4pcw_A_,74,78,1,1
4pcw_A_,75,79,1,1
4pcw_A_,76,80,1,1
4pcw_A_,77,81,1,1
4pcw_A_,78,82,1,1
4pcw_A_,79,83,1,1
4pcw_A_,80,84,1,1
4pcw_A_,81,85,1,1