pair,contact1,contact2,flow1,flow2 3g19_A_,2,4,1,1 3g19_A_,5,84,1,1 3g19_A_,6,54,1,1 3g19_A_,7,82,1,1 3g19_A_,8,51,1,1 3g19_A_,8,52,1,1 3g19_A_,9,79,1,1 3g19_A_,9,80,1,1 3g19_A_,10,49,1,1 3g19_A_,11,78,1,1 3g19_A_,12,47,1,1 3g19_A_,13,15,1,1 3g19_A_,13,16,1,1 3g19_A_,17,20,1,1 3g19_A_,17,21,1,1 3g19_A_,18,22,1,1 3g19_A_,19,23,1,1 3g19_A_,20,24,1,1 3g19_A_,21,25,1,1 3g19_A_,22,26,1,1 3g19_A_,23,27,1,1 3g19_A_,24,28,1,1 3g19_A_,25,31,1,1 3g19_A_,27,30,1,1 3g19_A_,28,62,1,1 3g19_A_,29,31,1,1 3g19_A_,31,51,1,1 3g19_A_,32,35,1,1 3g19_A_,32,36,1,1 3g19_A_,33,37,1,1 3g19_A_,34,38,1,1 3g19_A_,35,39,1,1 3g19_A_,36,40,1,1 3g19_A_,37,41,1,1 3g19_A_,38,42,1,1 3g19_A_,39,43,1,1 3g19_A_,40,44,1,1 3g19_A_,41,45,1,1 3g19_A_,42,46,1,1 3g19_A_,43,47,1,1 3g19_A_,49,51,1,1 3g19_A_,55,58,1,1 3g19_A_,55,59,1,1 3g19_A_,56,60,1,1 3g19_A_,57,61,1,1 3g19_A_,58,62,1,1 3g19_A_,59,63,1,1 3g19_A_,60,64,1,1 3g19_A_,61,65,1,1 3g19_A_,62,66,1,1 3g19_A_,63,67,1,1 3g19_A_,64,68,1,1 3g19_A_,65,69,1,1 3g19_A_,66,70,1,1 3g19_A_,67,71,1,1 3g19_A_,68,72,1,1 3g19_A_,69,73,1,1 3g19_A_,70,73,1,1 3g19_A_,70,75,1,1 3g19_A_,71,74,1,1 3g19_A_,71,77,1,1