pair,contact1,contact2,flow1,flow2 6wpz_A_,2,5,1,1 6wpz_A_,2,6,1,1 6wpz_A_,3,7,1,1 6wpz_A_,4,8,1,1 6wpz_A_,5,9,1,1 6wpz_A_,6,10,1,1 6wpz_A_,6,54,1,1 6wpz_A_,7,11,1,1 6wpz_A_,8,12,1,1 6wpz_A_,8,32,1,1 6wpz_A_,10,13,1,1 6wpz_A_,10,14,1,1 6wpz_A_,11,14,1,1 6wpz_A_,15,19,1,1 6wpz_A_,16,20,1,1 6wpz_A_,17,21,1,1 6wpz_A_,18,22,1,1 6wpz_A_,19,22,1,1 6wpz_A_,19,24,1,1 6wpz_A_,20,23,1,1 6wpz_A_,25,27,1,1 6wpz_A_,25,29,1,1 6wpz_A_,26,30,1,1 6wpz_A_,28,32,1,1 6wpz_A_,28,34,1,1 6wpz_A_,28,39,1,1 6wpz_A_,29,33,1,1 6wpz_A_,36,39,1,1 6wpz_A_,37,41,1,1 6wpz_A_,38,42,1,1 6wpz_A_,39,43,1,1 6wpz_A_,40,44,1,1 6wpz_A_,41,45,1,1 6wpz_A_,42,46,1,1 6wpz_A_,43,47,1,1 6wpz_A_,47,50,1,1 6wpz_A_,48,51,1,1 6wpz_A_,48,65,1,1 6wpz_A_,49,66,1,1 6wpz_A_,50,54,1,1 6wpz_A_,50,71,1,1 6wpz_A_,51,55,1,1 6wpz_A_,52,56,1,1 6wpz_A_,52,65,1,1 6wpz_A_,53,57,1,1 6wpz_A_,56,58,1,1 6wpz_A_,60,63,1,1 6wpz_A_,60,65,1,1 6wpz_A_,61,64,1,1 6wpz_A_,66,71,1,1 6wpz_A_,67,70,1,1 6wpz_A_,67,71,1,1 6wpz_A_,68,72,1,1 6wpz_A_,69,73,1,1 6wpz_A_,70,74,1,1 6wpz_A_,71,74,1,1 6wpz_A_,72,75,1,1