pair,contact1,contact2,flow1,flow2
4v4p_BR_,1,3,1,1
4v4p_BR_,3,6,1,1
4v4p_BR_,3,7,1,1
4v4p_BR_,4,8,1,1
4v4p_BR_,5,6,1,1
4v4p_BR_,5,9,1,1
4v4p_BR_,6,10,1,1
4v4p_BR_,7,11,1,1
4v4p_BR_,8,12,1,1
4v4p_BR_,9,13,1,1
4v4p_BR_,10,14,1,1
4v4p_BR_,11,15,1,1
4v4p_BR_,23,25,1,1
4v4p_BR_,23,27,1,1
4v4p_BR_,24,25,1,1
4v4p_BR_,24,28,1,1
4v4p_BR_,25,29,1,1
4v4p_BR_,26,30,1,1
4v4p_BR_,27,31,1,1
4v4p_BR_,28,32,1,1
4v4p_BR_,29,33,1,1
4v4p_BR_,30,34,1,1
4v4p_BR_,31,35,1,1
4v4p_BR_,32,36,1,1
4v4p_BR_,33,37,1,1
4v4p_BR_,34,38,1,1
4v4p_BR_,35,39,1,1
4v4p_BR_,36,40,1,1
4v4p_BR_,37,41,1,1
4v4p_BR_,38,42,1,1
4v4p_BR_,39,43,1,1
4v4p_BR_,48,51,1,1
4v4p_BR_,48,52,1,1
4v4p_BR_,49,53,1,1
4v4p_BR_,50,54,1,1
4v4p_BR_,51,55,1,1
4v4p_BR_,52,56,1,1
4v4p_BR_,53,57,1,1
4v4p_BR_,54,58,1,1
4v4p_BR_,55,59,1,1
4v4p_BR_,56,60,1,1
4v4p_BR_,57,61,1,1
4v4p_BR_,58,62,1,1
4v4p_BR_,59,63,1,1
4v4p_BR_,60,64,1,1
4v4p_BR_,61,65,1,1
4v4p_BR_,62,66,1,1
4v4p_BR_,63,67,1,1
4v4p_BR_,64,68,1,1
4v4p_BR_,65,69,1,1
4v4p_BR_,66,70,1,1
4v4p_BR_,67,71,1,1
4v4p_BR_,68,72,1,1
4v4p_BR_,69,73,1,1
4v4p_BR_,73,75,1,1
4v4p_BR_,73,76,1,1
4v4p_BR_,73,77,1,1
4v4p_BR_,74,78,1,1
4v4p_BR_,75,78,1,1
4v4p_BR_,75,79,1,1
4v4p_BR_,76,80,1,1
4v4p_BR_,77,81,1,1
4v4p_BR_,78,82,1,1
4v4p_BR_,79,83,1,1
4v4p_BR_,80,84,1,1
4v4p_BR_,81,85,1,1