pair,contact1,contact2,flow1,flow2
3r84_B_,2,6,1,1
3r84_B_,3,7,1,1
3r84_B_,4,8,1,1
3r84_B_,5,9,1,1
3r84_B_,6,10,1,1
3r84_B_,7,11,1,1
3r84_B_,8,12,1,1
3r84_B_,9,13,1,1
3r84_B_,10,14,1,1
3r84_B_,11,15,1,1
3r84_B_,12,16,1,1
3r84_B_,13,17,1,1
3r84_B_,14,17,1,1
3r84_B_,14,18,1,1
3r84_B_,15,19,1,1
3r84_B_,16,20,1,1
3r84_B_,17,21,1,1
3r84_B_,18,22,1,1
3r84_B_,19,23,1,1
3r84_B_,19,52,1,1
3r84_B_,20,24,1,1
3r84_B_,21,25,1,1
3r84_B_,22,25,1,1
3r84_B_,23,26,1,1
3r84_B_,27,29,1,1
3r84_B_,32,36,1,1
3r84_B_,33,37,1,1
3r84_B_,34,38,1,1
3r84_B_,35,39,1,1
3r84_B_,36,40,1,1
3r84_B_,39,44,1,1
3r84_B_,40,44,1,1
3r84_B_,41,45,1,1
3r84_B_,42,45,1,1
3r84_B_,42,46,1,1
3r84_B_,46,48,1,1
3r84_B_,47,51,1,1
3r84_B_,49,52,1,1
3r84_B_,50,53,1,1
3r84_B_,51,54,1,1
3r84_B_,52,56,1,1
3r84_B_,53,57,1,1
3r84_B_,54,58,1,1
3r84_B_,55,59,1,1
3r84_B_,56,60,1,1
3r84_B_,57,61,1,1
3r84_B_,58,62,1,1
3r84_B_,59,63,1,1
3r84_B_,60,64,1,1
3r84_B_,61,65,1,1
3r84_B_,62,66,1,1
3r84_B_,63,66,1,1
3r84_B_,63,67,1,1
3r84_B_,64,68,1,1
3r84_B_,65,69,1,1
3r84_B_,66,70,1,1
3r84_B_,67,71,1,1
3r84_B_,68,72,1,1
3r84_B_,69,73,1,1
3r84_B_,70,74,1,1
3r84_B_,71,75,1,1
3r84_B_,72,75,1,1