pair,contact1,contact2,flow1,flow2 6zsf_XW_,15,32,1,1 6zsf_XW_,17,30,1,1 6zsf_XW_,18,30,1,1 6zsf_XW_,18,62,1,1 6zsf_XW_,20,61,1,1 6zsf_XW_,21,60,1,1 6zsf_XW_,22,60,1,1 6zsf_XW_,23,57,1,1 6zsf_XW_,24,58,1,1 6zsf_XW_,25,28,1,1 6zsf_XW_,25,57,1,1 6zsf_XW_,27,54,1,1 6zsf_XW_,28,54,1,1 6zsf_XW_,30,52,1,1 6zsf_XW_,31,52,1,1 6zsf_XW_,33,38,1,1 6zsf_XW_,33,50,1,1 6zsf_XW_,34,35,1,1 6zsf_XW_,34,50,1,1 6zsf_XW_,37,92,1,1 6zsf_XW_,39,94,1,1 6zsf_XW_,42,96,1,1 6zsf_XW_,43,55,1,1 6zsf_XW_,45,53,1,1 6zsf_XW_,47,50,1,1 6zsf_XW_,47,51,1,1 6zsf_XW_,49,51,1,1 6zsf_XW_,57,99,1,1 6zsf_XW_,57,100,1,1 6zsf_XW_,59,97,1,1 6zsf_XW_,61,95,1,1 6zsf_XW_,63,93,1,1 6zsf_XW_,65,91,1,1 6zsf_XW_,70,72,1,1 6zsf_XW_,70,73,1,1 6zsf_XW_,73,76,1,1 6zsf_XW_,73,77,1,1 6zsf_XW_,74,78,1,1 6zsf_XW_,75,79,1,1 6zsf_XW_,76,80,1,1 6zsf_XW_,77,81,1,1 6zsf_XW_,78,81,1,1 6zsf_XW_,78,82,1,1 6zsf_XW_,79,83,1,1 6zsf_XW_,84,87,1,1 6zsf_XW_,104,106,1,1