pair,contact1,contact2,flow1,flow2 2mop_1_,3,5,1,1 2mop_1_,4,7,1,1 2mop_1_,5,19,1,1 2mop_1_,9,18,1,1 2mop_1_,14,51,1,1 2mop_1_,16,17,1,1 2mop_1_,17,34,1,1 2mop_1_,18,20,1,1 2mop_1_,20,23,1,1 2mop_1_,20,24,1,1 2mop_1_,25,29,1,1 2mop_1_,26,28,1,1 2mop_1_,28,37,1,1 2mop_1_,30,35,1,1 2mop_1_,37,40,1,1 2mop_1_,41,51,1,1 2mop_1_,42,43,1,1 2mop_1_,42,44,1,1 2mop_1_,45,48,1,1 2mop_1_,46,60,1,1 2mop_1_,46,79,1,1 2mop_1_,47,54,1,1 2mop_1_,47,77,1,1 2mop_1_,47,78,1,1 2mop_1_,48,77,1,1 2mop_1_,49,52,1,1 2mop_1_,50,51,1,1 2mop_1_,54,72,1,1 2mop_1_,55,58,1,1 2mop_1_,57,72,1,1 2mop_1_,58,60,1,1 2mop_1_,58,72,1,1 2mop_1_,58,79,1,1 2mop_1_,60,70,1,1 2mop_1_,61,70,1,1 2mop_1_,71,80,1,1