pair,contact1,contact2,flow1,flow2
7afn_S_,2,3,1,1
7afn_S_,3,5,1,1
7afn_S_,9,38,1,1
7afn_S_,11,14,1,1
7afn_S_,11,15,1,1
7afn_S_,11,37,1,1
7afn_S_,12,16,1,1
7afn_S_,13,17,1,1
7afn_S_,14,18,1,1
7afn_S_,15,19,1,1
7afn_S_,16,20,1,1
7afn_S_,17,21,1,1
7afn_S_,18,22,1,1
7afn_S_,19,23,1,1
7afn_S_,20,24,1,1
7afn_S_,21,24,1,1
7afn_S_,22,25,1,1
7afn_S_,24,25,1,1
7afn_S_,24,27,1,1
7afn_S_,26,27,1,1
7afn_S_,30,49,1,1
7afn_S_,32,51,1,1
7afn_S_,33,35,1,1
7afn_S_,34,37,1,1
7afn_S_,35,71,1,1
7afn_S_,35,74,1,1
7afn_S_,37,70,1,1
7afn_S_,38,69,1,1
7afn_S_,39,68,1,1
7afn_S_,42,44,1,1
7afn_S_,46,61,1,1
7afn_S_,47,59,1,1
7afn_S_,48,59,1,1
7afn_S_,50,57,1,1
7afn_S_,52,54,1,1
7afn_S_,52,55,1,1
7afn_S_,52,75,1,1
7afn_S_,62,63,1,1
7afn_S_,63,66,1,1
7afn_S_,65,68,1,1
7afn_S_,69,72,1,1
7afn_S_,70,73,1,1
7afn_S_,79,82,1,1