pair,contact1,contact2,flow1,flow2 6r84_B_,1,72,1,1 6r84_B_,2,71,1,1 6r84_B_,3,70,1,1 6r84_B_,4,69,1,1 6r84_B_,5,68,1,1 6r84_B_,6,67,1,1 6r84_B_,7,66,1,1 6r84_B_,8,14,1,1 6r84_B_,8,21,1,1 6r84_B_,9,23,1,1 6r84_B_,10,25,1,1 6r84_B_,10,44,1,1 6r84_B_,10,45,1,1 6r84_B_,11,24,1,1 6r84_B_,12,23,1,1 6r84_B_,13,22,1,1 6r84_B_,14,21,1,1 6r84_B_,15,48,1,1 6r84_B_,18,56,1,1 6r84_B_,22,46,1,1 6r84_B_,26,44,1,1 6r84_B_,27,43,1,1 6r84_B_,28,42,1,1 6r84_B_,29,41,1,1 6r84_B_,30,40,1,1 6r84_B_,31,39,1,1 6r84_B_,32,38,1,1 6r84_B_,33,36,1,1 6r84_B_,49,65,1,1 6r84_B_,50,64,1,1 6r84_B_,51,63,1,1 6r84_B_,52,62,1,1 6r84_B_,53,61,1,1 6r84_B_,54,58,1,1