pair,contact1,contact2,flow1,flow2 2xf7_A_,2,5,1,1 2xf7_A_,2,35,1,1 2xf7_A_,4,8,1,1 2xf7_A_,5,9,1,1 2xf7_A_,6,10,1,1 2xf7_A_,7,11,1,1 2xf7_A_,8,11,1,1 2xf7_A_,8,12,1,1 2xf7_A_,9,13,1,1 2xf7_A_,10,14,1,1 2xf7_A_,11,15,1,1 2xf7_A_,11,16,1,1 2xf7_A_,11,17,1,1 2xf7_A_,12,15,1,1 2xf7_A_,12,42,1,1 2xf7_A_,12,45,1,1 2xf7_A_,13,47,1,1 2xf7_A_,14,16,1,1 2xf7_A_,17,44,1,1 2xf7_A_,18,21,1,1 2xf7_A_,18,22,1,1 2xf7_A_,19,23,1,1 2xf7_A_,20,24,1,1 2xf7_A_,21,25,1,1 2xf7_A_,22,26,1,1 2xf7_A_,23,27,1,1 2xf7_A_,24,28,1,1 2xf7_A_,25,30,1,1 2xf7_A_,25,31,1,1 2xf7_A_,26,29,1,1 2xf7_A_,32,35,1,1 2xf7_A_,32,36,1,1 2xf7_A_,33,37,1,1 2xf7_A_,34,38,1,1 2xf7_A_,35,39,1,1 2xf7_A_,36,40,1,1 2xf7_A_,37,41,1,1 2xf7_A_,38,41,1,1 2xf7_A_,39,42,1,1 2xf7_A_,43,46,1,1