pair,contact1,contact2,flow1,flow2 8ca3_S_,4,54,1,1 8ca3_S_,5,38,1,1 8ca3_S_,5,40,1,1 8ca3_S_,6,52,1,1 8ca3_S_,7,40,1,1 8ca3_S_,7,42,1,1 8ca3_S_,8,50,1,1 8ca3_S_,9,44,1,1 8ca3_S_,13,16,1,1 8ca3_S_,13,20,1,1 8ca3_S_,14,17,1,1 8ca3_S_,15,67,1,1 8ca3_S_,16,20,1,1 8ca3_S_,17,21,1,1 8ca3_S_,18,22,1,1 8ca3_S_,19,23,1,1 8ca3_S_,20,24,1,1 8ca3_S_,21,25,1,1 8ca3_S_,22,26,1,1 8ca3_S_,26,30,1,1 8ca3_S_,27,31,1,1 8ca3_S_,28,32,1,1 8ca3_S_,49,65,1,1 8ca3_S_,51,63,1,1 8ca3_S_,53,61,1,1 8ca3_S_,55,59,1,1 8ca3_S_,64,66,1,1 8ca3_S_,66,67,1,1 8ca3_S_,69,73,1,1 8ca3_S_,70,74,1,1 8ca3_S_,71,75,1,1 8ca3_S_,72,76,1,1 8ca3_S_,73,77,1,1 8ca3_S_,74,78,1,1 8ca3_S_,75,79,1,1 8ca3_S_,76,80,1,1 8ca3_S_,77,81,1,1 8ca3_S_,78,82,1,1 8ca3_S_,79,82,1,1