pair,contact1,contact2,flow1,flow2 7vy9_e_,1,2,1,1 7vy9_e_,7,8,1,1 7vy9_e_,15,17,1,1 7vy9_e_,15,18,1,1 7vy9_e_,27,29,1,1 7vy9_e_,29,32,1,1 7vy9_e_,29,33,1,1 7vy9_e_,30,34,1,1 7vy9_e_,31,35,1,1 7vy9_e_,32,36,1,1 7vy9_e_,33,37,1,1 7vy9_e_,34,38,1,1 7vy9_e_,35,39,1,1 7vy9_e_,36,40,1,1 7vy9_e_,37,41,1,1 7vy9_e_,38,42,1,1 7vy9_e_,39,43,1,1 7vy9_e_,40,44,1,1 7vy9_e_,41,45,1,1 7vy9_e_,41,46,1,1 7vy9_e_,42,46,1,1 7vy9_e_,42,47,1,1 7vy9_e_,43,48,1,1 7vy9_e_,44,49,1,1 7vy9_e_,48,52,1,1 7vy9_e_,49,53,1,1 7vy9_e_,50,54,1,1 7vy9_e_,51,55,1,1 7vy9_e_,52,56,1,1 7vy9_e_,53,57,1,1 7vy9_e_,54,58,1,1 7vy9_e_,56,59,1,1 7vy9_e_,60,62,1,1 7vy9_e_,61,65,1,1 7vy9_e_,65,69,1,1 7vy9_e_,66,70,1,1 7vy9_e_,67,71,1,1 7vy9_e_,68,72,1,1 7vy9_e_,69,73,1,1 7vy9_e_,70,74,1,1 7vy9_e_,71,75,1,1 7vy9_e_,72,76,1,1 7vy9_e_,73,77,1,1 7vy9_e_,74,78,1,1 7vy9_e_,75,79,1,1 7vy9_e_,76,80,1,1 7vy9_e_,77,81,1,1 7vy9_e_,78,82,1,1 7vy9_e_,79,84,1,1 7vy9_e_,80,83,1,1 7vy9_e_,93,95,1,1 7vy9_e_,93,96,1,1 7vy9_e_,94,97,1,1 7vy9_e_,102,104,1,1