pair,contact1,contact2,flow1,flow2 1zlm_A_,4,30,1,1 1zlm_A_,5,58,1,1 1zlm_A_,6,28,1,1 1zlm_A_,7,56,1,1 1zlm_A_,7,58,1,1 1zlm_A_,8,25,1,1 1zlm_A_,8,26,1,1 1zlm_A_,9,54,1,1 1zlm_A_,11,24,1,1 1zlm_A_,12,22,1,1 1zlm_A_,15,19,1,1 1zlm_A_,16,18,1,1 1zlm_A_,16,19,1,1 1zlm_A_,18,49,1,1 1zlm_A_,20,49,1,1 1zlm_A_,21,23,1,1 1zlm_A_,23,26,1,1 1zlm_A_,27,43,1,1 1zlm_A_,29,42,1,1 1zlm_A_,31,40,1,1 1zlm_A_,32,34,1,1 1zlm_A_,32,40,1,1 1zlm_A_,35,37,1,1 1zlm_A_,35,38,1,1 1zlm_A_,36,52,1,1 1zlm_A_,37,52,1,1 1zlm_A_,39,50,1,1 1zlm_A_,41,48,1,1 1zlm_A_,42,46,1,1 1zlm_A_,43,46,1,1 1zlm_A_,51,54,1,1 1zlm_A_,52,55,1,1