pair,contact1,contact2,flow1,flow2
2vll_B_,4,32,1,1
2vll_B_,7,29,1,1
2vll_B_,9,26,1,1
2vll_B_,9,27,1,1
2vll_B_,11,25,1,1
2vll_B_,12,14,1,1
2vll_B_,13,23,1,1
2vll_B_,14,22,1,1
2vll_B_,17,20,1,1
2vll_B_,18,98,1,1
2vll_B_,19,73,1,1
2vll_B_,22,23,1,1
2vll_B_,22,71,1,1
2vll_B_,24,69,1,1
2vll_B_,26,67,1,1
2vll_B_,28,65,1,1
2vll_B_,31,63,1,1
2vll_B_,33,85,1,1
2vll_B_,37,84,1,1
2vll_B_,39,46,1,1
2vll_B_,39,81,1,1
2vll_B_,39,82,1,1
2vll_B_,40,47,1,1
2vll_B_,41,80,1,1
2vll_B_,42,45,1,1
2vll_B_,43,77,1,1
2vll_B_,43,78,1,1
2vll_B_,49,51,1,1
2vll_B_,49,69,1,1
2vll_B_,51,68,1,1
2vll_B_,52,53,1,1
2vll_B_,53,66,1,1
2vll_B_,56,64,1,1
2vll_B_,58,61,1,1
2vll_B_,58,62,1,1
2vll_B_,60,62,1,1
2vll_B_,74,77,1,1
2vll_B_,79,96,1,1
2vll_B_,81,94,1,1
2vll_B_,83,92,1,1
2vll_B_,84,85,1,1
2vll_B_,85,87,1,1
2vll_B_,85,88,1,1
2vll_B_,97,99,1,1