pair,contact1,contact2,flow1,flow2 7fbv_A_,5,6,1,1 7fbv_A_,6,8,1,1 7fbv_A_,7,9,1,1 7fbv_A_,8,9,1,1 7fbv_A_,8,11,1,1 7fbv_A_,17,20,1,1 7fbv_A_,20,22,1,1 7fbv_A_,23,26,1,1 7fbv_A_,23,104,1,1 7fbv_A_,24,26,1,1 7fbv_A_,25,72,1,1 7fbv_A_,26,70,1,1 7fbv_A_,26,103,1,1 7fbv_A_,27,99,1,1 7fbv_A_,28,67,1,1 7fbv_A_,29,64,1,1 7fbv_A_,29,97,1,1 7fbv_A_,30,65,1,1 7fbv_A_,31,95,1,1 7fbv_A_,32,92,1,1 7fbv_A_,32,93,1,1 7fbv_A_,33,63,1,1 7fbv_A_,33,92,1,1 7fbv_A_,34,38,1,1 7fbv_A_,35,63,1,1 7fbv_A_,39,42,1,1 7fbv_A_,40,43,1,1 7fbv_A_,40,44,1,1 7fbv_A_,40,56,1,1 7fbv_A_,41,45,1,1 7fbv_A_,43,46,1,1 7fbv_A_,44,47,1,1 7fbv_A_,44,48,1,1 7fbv_A_,45,48,1,1 7fbv_A_,47,50,1,1 7fbv_A_,47,51,1,1 7fbv_A_,52,70,1,1 7fbv_A_,54,68,1,1 7fbv_A_,54,70,1,1 7fbv_A_,55,68,1,1 7fbv_A_,57,66,1,1 7fbv_A_,59,64,1,1 7fbv_A_,60,63,1,1 7fbv_A_,68,105,1,1 7fbv_A_,71,74,1,1 7fbv_A_,71,75,1,1 7fbv_A_,72,76,1,1 7fbv_A_,73,77,1,1 7fbv_A_,75,78,1,1 7fbv_A_,75,79,1,1 7fbv_A_,76,80,1,1 7fbv_A_,77,81,1,1 7fbv_A_,78,82,1,1 7fbv_A_,79,83,1,1 7fbv_A_,80,84,1,1 7fbv_A_,81,85,1,1 7fbv_A_,87,94,1,1 7fbv_A_,89,92,1,1 7fbv_A_,95,97,1,1 7fbv_A_,99,102,1,1 7fbv_A_,100,103,1,1 7fbv_A_,101,103,1,1