pair,contact1,contact2,flow1,flow2
3rtr_B_,20,29,1,1
3rtr_B_,22,26,1,1
3rtr_B_,22,27,1,1
3rtr_B_,23,26,1,1
3rtr_B_,25,27,1,1
3rtr_B_,25,60,1,1
3rtr_B_,27,32,1,1
3rtr_B_,27,37,1,1
3rtr_B_,31,60,1,1
3rtr_B_,33,37,1,1
3rtr_B_,33,62,1,1
3rtr_B_,35,38,1,1
3rtr_B_,36,39,1,1
3rtr_B_,36,40,1,1
3rtr_B_,36,62,1,1
3rtr_B_,40,45,1,1
3rtr_B_,44,47,1,1
3rtr_B_,48,62,1,1
3rtr_B_,49,61,1,1
3rtr_B_,51,59,1,1
3rtr_B_,52,84,1,1
3rtr_B_,52,85,1,1
3rtr_B_,53,56,1,1
3rtr_B_,53,57,1,1
3rtr_B_,54,82,1,1
3rtr_B_,55,57,1,1
3rtr_B_,57,74,1,1
3rtr_B_,60,63,1,1
3rtr_B_,60,64,1,1
3rtr_B_,61,65,1,1
3rtr_B_,63,66,1,1
3rtr_B_,63,67,1,1
3rtr_B_,64,68,1,1
3rtr_B_,66,69,1,1
3rtr_B_,67,70,1,1
3rtr_B_,67,71,1,1
3rtr_B_,67,73,1,1
3rtr_B_,72,81,1,1
3rtr_B_,74,77,1,1
3rtr_B_,74,79,1,1
3rtr_B_,77,79,1,1