pair,contact1,contact2,flow1,flow2 1wh3_A_,8,24,1,1 1wh3_A_,9,71,1,1 1wh3_A_,10,22,1,1 1wh3_A_,11,72,1,1 1wh3_A_,11,74,1,1 1wh3_A_,12,20,1,1 1wh3_A_,13,74,1,1 1wh3_A_,13,76,1,1 1wh3_A_,14,17,1,1 1wh3_A_,14,18,1,1 1wh3_A_,22,41,1,1 1wh3_A_,23,36,1,1 1wh3_A_,25,27,1,1 1wh3_A_,25,28,1,1 1wh3_A_,28,63,1,1 1wh3_A_,30,33,1,1 1wh3_A_,30,34,1,1 1wh3_A_,31,35,1,1 1wh3_A_,32,36,1,1 1wh3_A_,33,37,1,1 1wh3_A_,34,37,1,1 1wh3_A_,34,38,1,1 1wh3_A_,35,38,1,1 1wh3_A_,35,39,1,1 1wh3_A_,36,40,1,1 1wh3_A_,37,41,1,1 1wh3_A_,38,45,1,1 1wh3_A_,44,47,1,1 1wh3_A_,44,48,1,1 1wh3_A_,46,79,1,1 1wh3_A_,47,79,1,1 1wh3_A_,49,77,1,1 1wh3_A_,51,75,1,1 1wh3_A_,52,55,1,1 1wh3_A_,63,68,1,1 1wh3_A_,69,70,1,1 1wh3_A_,69,72,1,1