pair,contact1,contact2,flow1,flow2 3g27_A_,2,34,1,1 3g27_A_,4,7,1,1 3g27_A_,7,24,1,1 3g27_A_,8,10,1,1 3g27_A_,8,12,1,1 3g27_A_,9,12,1,1 3g27_A_,10,39,1,1 3g27_A_,10,69,1,1 3g27_A_,13,17,1,1 3g27_A_,18,20,1,1 3g27_A_,18,23,1,1 3g27_A_,20,22,1,1 3g27_A_,20,23,1,1 3g27_A_,21,24,1,1 3g27_A_,23,42,1,1 3g27_A_,25,40,1,1 3g27_A_,27,38,1,1 3g27_A_,28,34,1,1 3g27_A_,29,36,1,1 3g27_A_,30,49,1,1 3g27_A_,33,36,1,1 3g27_A_,35,71,1,1 3g27_A_,38,39,1,1 3g27_A_,38,70,1,1 3g27_A_,39,70,1,1 3g27_A_,41,45,1,1 3g27_A_,42,46,1,1 3g27_A_,43,47,1,1 3g27_A_,44,48,1,1 3g27_A_,45,49,1,1 3g27_A_,46,51,1,1 3g27_A_,46,52,1,1 3g27_A_,47,50,1,1 3g27_A_,47,52,1,1 3g27_A_,47,54,1,1 3g27_A_,47,55,1,1 3g27_A_,49,51,1,1 3g27_A_,50,55,1,1 3g27_A_,56,59,1,1 3g27_A_,56,60,1,1 3g27_A_,57,61,1,1 3g27_A_,58,62,1,1 3g27_A_,59,63,1,1 3g27_A_,60,64,1,1 3g27_A_,61,65,1,1 3g27_A_,62,66,1,1 3g27_A_,63,67,1,1 3g27_A_,66,69,1,1 3g27_A_,67,70,1,1 3g27_A_,68,72,1,1 3g27_A_,69,73,1,1 3g27_A_,70,74,1,1 3g27_A_,71,75,1,1 3g27_A_,72,76,1,1 3g27_A_,73,77,1,1 3g27_A_,74,80,1,1 3g27_A_,75,78,1,1