pair,contact1,contact2,flow1,flow2 1acz_A_,3,5,1,1 1acz_A_,7,61,1,1 1acz_A_,9,59,1,1 1acz_A_,10,101,1,1 1acz_A_,11,57,1,1 1acz_A_,12,103,1,1 1acz_A_,12,105,1,1 1acz_A_,13,54,1,1 1acz_A_,14,107,1,1 1acz_A_,16,55,1,1 1acz_A_,22,74,1,1 1acz_A_,24,72,1,1 1acz_A_,28,34,1,1 1acz_A_,31,60,1,1 1acz_A_,34,70,1,1 1acz_A_,36,39,1,1 1acz_A_,37,40,1,1 1acz_A_,44,56,1,1 1acz_A_,61,63,1,1 1acz_A_,65,66,1,1 1acz_A_,67,90,1,1 1acz_A_,69,88,1,1 1acz_A_,73,81,1,1 1acz_A_,75,79,1,1 1acz_A_,81,107,1,1