pair,contact1,contact2,flow1,flow2 2gqv_A_,4,34,1,1 2gqv_A_,5,36,1,1 2gqv_A_,6,9,1,1 2gqv_A_,8,23,1,1 2gqv_A_,9,23,1,1 2gqv_A_,10,41,1,1 2gqv_A_,10,58,1,1 2gqv_A_,10,59,1,1 2gqv_A_,11,21,1,1 2gqv_A_,12,56,1,1 2gqv_A_,13,17,1,1 2gqv_A_,13,19,1,1 2gqv_A_,14,53,1,1 2gqv_A_,14,54,1,1 2gqv_A_,19,38,1,1 2gqv_A_,20,41,1,1 2gqv_A_,22,39,1,1 2gqv_A_,24,37,1,1 2gqv_A_,25,37,1,1 2gqv_A_,27,35,1,1 2gqv_A_,28,33,1,1 2gqv_A_,29,32,1,1 2gqv_A_,34,36,1,1 2gqv_A_,34,52,1,1 2gqv_A_,36,50,1,1 2gqv_A_,38,48,1,1 2gqv_A_,39,45,1,1 2gqv_A_,40,46,1,1 2gqv_A_,43,46,1,1 2gqv_A_,51,54,1,1 2gqv_A_,52,55,1,1