pair,contact1,contact2,flow1,flow2 4v6s_BQ_,3,7,1,1 4v6s_BQ_,4,5,1,1 4v6s_BQ_,4,8,1,1 4v6s_BQ_,5,9,1,1 4v6s_BQ_,6,10,1,1 4v6s_BQ_,7,11,1,1 4v6s_BQ_,8,12,1,1 4v6s_BQ_,9,13,1,1 4v6s_BQ_,10,14,1,1 4v6s_BQ_,16,20,1,1 4v6s_BQ_,20,23,1,1 4v6s_BQ_,23,27,1,1 4v6s_BQ_,24,28,1,1 4v6s_BQ_,25,29,1,1 4v6s_BQ_,26,30,1,1 4v6s_BQ_,27,31,1,1 4v6s_BQ_,28,32,1,1 4v6s_BQ_,29,33,1,1 4v6s_BQ_,30,34,1,1 4v6s_BQ_,31,35,1,1 4v6s_BQ_,32,36,1,1 4v6s_BQ_,32,62,1,1 4v6s_BQ_,33,37,1,1 4v6s_BQ_,34,38,1,1 4v6s_BQ_,35,39,1,1 4v6s_BQ_,36,40,1,1 4v6s_BQ_,37,40,1,1 4v6s_BQ_,38,42,1,1 4v6s_BQ_,41,44,1,1 4v6s_BQ_,42,46,1,1 4v6s_BQ_,45,48,1,1 4v6s_BQ_,48,51,1,1 4v6s_BQ_,49,53,1,1 4v6s_BQ_,51,54,1,1 4v6s_BQ_,52,56,1,1 4v6s_BQ_,53,57,1,1 4v6s_BQ_,54,58,1,1 4v6s_BQ_,55,59,1,1 4v6s_BQ_,56,60,1,1 4v6s_BQ_,57,60,1,1 4v6s_BQ_,57,61,1,1 4v6s_BQ_,58,62,1,1 4v6s_BQ_,59,63,1,1 4v6s_BQ_,60,64,1,1 4v6s_BQ_,61,65,1,1 4v6s_BQ_,62,66,1,1 4v6s_BQ_,63,67,1,1 4v6s_BQ_,64,68,1,1 4v6s_BQ_,65,69,1,1 4v6s_BQ_,66,70,1,1 4v6s_BQ_,67,71,1,1 4v6s_BQ_,69,72,1,1 4v6s_BQ_,70,77,1,1 4v6s_BQ_,73,77,1,1 4v6s_BQ_,74,78,1,1 4v6s_BQ_,75,78,1,1 4v6s_BQ_,75,79,1,1 4v6s_BQ_,76,80,1,1 4v6s_BQ_,77,81,1,1 4v6s_BQ_,79,83,1,1 4v6s_BQ_,80,84,1,1