pair,contact1,contact2,flow1,flow2 1mwa_L_,3,31,1,1 1mwa_L_,3,86,1,1 1mwa_L_,4,6,1,1 1mwa_L_,6,28,1,1 1mwa_L_,8,26,1,1 1mwa_L_,10,24,1,1 1mwa_L_,11,13,1,1 1mwa_L_,12,22,1,1 1mwa_L_,13,21,1,1 1mwa_L_,16,19,1,1 1mwa_L_,17,97,1,1 1mwa_L_,18,72,1,1 1mwa_L_,21,22,1,1 1mwa_L_,21,70,1,1 1mwa_L_,23,68,1,1 1mwa_L_,25,66,1,1 1mwa_L_,27,64,1,1 1mwa_L_,29,59,1,1 1mwa_L_,30,62,1,1 1mwa_L_,32,84,1,1 1mwa_L_,36,83,1,1 1mwa_L_,38,45,1,1 1mwa_L_,38,80,1,1 1mwa_L_,38,81,1,1 1mwa_L_,39,46,1,1 1mwa_L_,40,79,1,1 1mwa_L_,41,44,1,1 1mwa_L_,42,76,1,1 1mwa_L_,42,77,1,1 1mwa_L_,50,67,1,1 1mwa_L_,52,53,1,1 1mwa_L_,52,65,1,1 1mwa_L_,55,63,1,1 1mwa_L_,57,60,1,1 1mwa_L_,57,61,1,1 1mwa_L_,59,61,1,1 1mwa_L_,73,76,1,1 1mwa_L_,78,95,1,1 1mwa_L_,80,93,1,1 1mwa_L_,82,91,1,1 1mwa_L_,84,86,1,1 1mwa_L_,84,87,1,1 1mwa_L_,96,98,1,1 1mwa_L_,96,99,1,1