pair,contact1,contact2,flow1,flow2 1jw2_A_,3,6,1,1 1jw2_A_,7,10,1,1 1jw2_A_,7,11,1,1 1jw2_A_,8,12,1,1 1jw2_A_,9,13,1,1 1jw2_A_,10,14,1,1 1jw2_A_,11,15,1,1 1jw2_A_,12,16,1,1 1jw2_A_,12,50,1,1 1jw2_A_,14,17,1,1 1jw2_A_,15,18,1,1 1jw2_A_,20,24,1,1 1jw2_A_,21,25,1,1 1jw2_A_,24,28,1,1 1jw2_A_,25,28,1,1 1jw2_A_,25,29,1,1 1jw2_A_,26,30,1,1 1jw2_A_,27,31,1,1 1jw2_A_,28,32,1,1 1jw2_A_,29,33,1,1 1jw2_A_,30,34,1,1 1jw2_A_,31,35,1,1 1jw2_A_,36,40,1,1 1jw2_A_,37,41,1,1 1jw2_A_,39,42,1,1 1jw2_A_,39,43,1,1 1jw2_A_,40,44,1,1 1jw2_A_,41,45,1,1 1jw2_A_,42,46,1,1 1jw2_A_,43,47,1,1 1jw2_A_,44,48,1,1 1jw2_A_,45,49,1,1 1jw2_A_,46,50,1,1 1jw2_A_,47,51,1,1 1jw2_A_,48,52,1,1 1jw2_A_,49,53,1,1 1jw2_A_,50,53,1,1 1jw2_A_,50,54,1,1 1jw2_A_,51,55,1,1 1jw2_A_,52,55,1,1 1jw2_A_,52,56,1,1 1jw2_A_,53,58,1,1 1jw2_A_,56,58,1,1 1jw2_A_,65,69,1,1 1jw2_A_,66,70,1,1 1jw2_A_,67,70,1,1 1jw2_A_,67,71,1,1