pair,contact1,contact2,flow1,flow2 7abg_A2_,1,5,1,1 7abg_A2_,3,6,1,1 7abg_A2_,4,7,1,1 7abg_A2_,5,8,1,1 7abg_A2_,6,9,1,1 7abg_A2_,8,11,1,1 7abg_A2_,10,27,1,1 7abg_A2_,11,27,1,1 7abg_A2_,13,25,1,1 7abg_A2_,14,75,1,1 7abg_A2_,15,23,1,1 7abg_A2_,16,72,1,1 7abg_A2_,16,73,1,1 7abg_A2_,17,20,1,1 7abg_A2_,17,21,1,1 7abg_A2_,18,70,1,1 7abg_A2_,22,44,1,1 7abg_A2_,24,42,1,1 7abg_A2_,26,39,1,1 7abg_A2_,28,37,1,1 7abg_A2_,29,37,1,1 7abg_A2_,31,34,1,1 7abg_A2_,31,35,1,1 7abg_A2_,36,66,1,1 7abg_A2_,38,64,1,1 7abg_A2_,41,61,1,1 7abg_A2_,41,62,1,1 7abg_A2_,43,59,1,1 7abg_A2_,45,55,1,1 7abg_A2_,45,57,1,1 7abg_A2_,47,53,1,1 7abg_A2_,49,52,1,1 7abg_A2_,67,70,1,1 7abg_A2_,67,71,1,1