pair,contact1,contact2,flow1,flow2 5cbg_A_,2,5,1,1 5cbg_A_,2,6,1,1 5cbg_A_,3,7,1,1 5cbg_A_,4,8,1,1 5cbg_A_,9,13,1,1 5cbg_A_,12,15,1,1 5cbg_A_,13,21,1,1 5cbg_A_,15,16,1,1 5cbg_A_,22,26,1,1 5cbg_A_,23,27,1,1 5cbg_A_,24,28,1,1 5cbg_A_,26,30,1,1 5cbg_A_,27,31,1,1 5cbg_A_,28,32,1,1 5cbg_A_,29,33,1,1 5cbg_A_,30,34,1,1 5cbg_A_,31,35,1,1 5cbg_A_,32,36,1,1 5cbg_A_,33,37,1,1 5cbg_A_,34,38,1,1 5cbg_A_,35,39,1,1 5cbg_A_,36,40,1,1 5cbg_A_,37,41,1,1 5cbg_A_,38,76,1,1 5cbg_A_,39,49,1,1 5cbg_A_,42,68,1,1 5cbg_A_,42,72,1,1 5cbg_A_,44,49,1,1 5cbg_A_,45,49,1,1 5cbg_A_,46,50,1,1 5cbg_A_,47,51,1,1 5cbg_A_,48,52,1,1 5cbg_A_,49,53,1,1 5cbg_A_,50,54,1,1 5cbg_A_,51,55,1,1 5cbg_A_,52,55,1,1 5cbg_A_,53,79,1,1 5cbg_A_,62,65,1,1 5cbg_A_,69,72,1,1 5cbg_A_,69,73,1,1 5cbg_A_,70,74,1,1 5cbg_A_,71,75,1,1 5cbg_A_,72,76,1,1 5cbg_A_,74,77,1,1 5cbg_A_,74,78,1,1 5cbg_A_,75,79,1,1 5cbg_A_,76,80,1,1 5cbg_A_,77,81,1,1 5cbg_A_,79,82,1,1 5cbg_A_,79,83,1,1 5cbg_A_,80,84,1,1 5cbg_A_,83,87,1,1 5cbg_A_,84,88,1,1 5cbg_A_,85,88,1,1 5cbg_A_,85,89,1,1 5cbg_A_,87,91,1,1 5cbg_A_,88,92,1,1 5cbg_A_,89,93,1,1 5cbg_A_,90,94,1,1 5cbg_A_,91,95,1,1 5cbg_A_,92,96,1,1 5cbg_A_,93,97,1,1 5cbg_A_,94,98,1,1 5cbg_A_,95,98,1,1 5cbg_A_,98,101,1,1