pair,contact1,contact2,flow1,flow2
6z1p_BB_,3,6,1,1
6z1p_BB_,3,7,1,1
6z1p_BB_,4,8,1,1
6z1p_BB_,6,10,1,1
6z1p_BB_,8,11,1,1
6z1p_BB_,8,12,1,1
6z1p_BB_,11,15,1,1
6z1p_BB_,12,16,1,1
6z1p_BB_,13,17,1,1
6z1p_BB_,14,18,1,1
6z1p_BB_,16,19,1,1
6z1p_BB_,16,20,1,1
6z1p_BB_,22,66,1,1
6z1p_BB_,25,28,1,1
6z1p_BB_,25,29,1,1
6z1p_BB_,26,30,1,1
6z1p_BB_,27,31,1,1
6z1p_BB_,28,32,1,1
6z1p_BB_,30,33,1,1
6z1p_BB_,31,35,1,1
6z1p_BB_,33,37,1,1
6z1p_BB_,34,38,1,1
6z1p_BB_,35,39,1,1
6z1p_BB_,36,40,1,1
6z1p_BB_,43,48,1,1
6z1p_BB_,45,47,1,1
6z1p_BB_,45,48,1,1
6z1p_BB_,45,49,1,1
6z1p_BB_,48,51,1,1
6z1p_BB_,50,53,1,1
6z1p_BB_,51,54,1,1
6z1p_BB_,51,55,1,1
6z1p_BB_,52,56,1,1
6z1p_BB_,53,57,1,1
6z1p_BB_,54,58,1,1
6z1p_BB_,56,60,1,1
6z1p_BB_,58,61,1,1
6z1p_BB_,58,62,1,1
6z1p_BB_,61,65,1,1
6z1p_BB_,62,66,1,1
6z1p_BB_,63,67,1,1
6z1p_BB_,64,67,1,1
6z1p_BB_,64,68,1,1
6z1p_BB_,65,69,1,1
6z1p_BB_,67,71,1,1
6z1p_BB_,68,71,1,1
6z1p_BB_,68,72,1,1
6z1p_BB_,74,78,1,1
6z1p_BB_,75,79,1,1
6z1p_BB_,76,80,1,1
6z1p_BB_,78,81,1,1
6z1p_BB_,83,107,1,1
6z1p_BB_,87,90,1,1
6z1p_BB_,90,96,1,1
6z1p_BB_,104,107,1,1