pair,contact1,contact2,flow1,flow2 2ma1_A_,2,5,1,1 2ma1_A_,3,6,1,1 2ma1_A_,4,7,1,1 2ma1_A_,5,8,1,1 2ma1_A_,5,9,1,1 2ma1_A_,6,10,1,1 2ma1_A_,7,11,1,1 2ma1_A_,8,11,1,1 2ma1_A_,8,12,1,1 2ma1_A_,9,13,1,1 2ma1_A_,10,14,1,1 2ma1_A_,11,15,1,1 2ma1_A_,12,16,1,1 2ma1_A_,13,17,1,1 2ma1_A_,14,18,1,1 2ma1_A_,15,19,1,1 2ma1_A_,16,20,1,1 2ma1_A_,17,21,1,1 2ma1_A_,23,26,1,1 2ma1_A_,24,27,1,1 2ma1_A_,25,28,1,1 2ma1_A_,29,33,1,1 2ma1_A_,30,34,1,1 2ma1_A_,31,35,1,1 2ma1_A_,32,36,1,1 2ma1_A_,33,37,1,1 2ma1_A_,34,38,1,1 2ma1_A_,35,39,1,1 2ma1_A_,43,47,1,1 2ma1_A_,45,48,1,1 2ma1_A_,47,49,1,1 2ma1_A_,51,53,1,1 2ma1_A_,55,58,1,1 2ma1_A_,56,59,1,1 2ma1_A_,56,60,1,1 2ma1_A_,57,61,1,1 2ma1_A_,62,66,1,1 2ma1_A_,63,67,1,1 2ma1_A_,64,68,1,1 2ma1_A_,65,69,1,1 2ma1_A_,66,70,1,1 2ma1_A_,67,71,1,1 2ma1_A_,68,72,1,1 2ma1_A_,69,72,1,1 2ma1_A_,69,73,1,1 2ma1_A_,70,73,1,1 2ma1_A_,71,74,1,1 2ma1_A_,73,75,1,1