pair,contact1,contact2,flow1,flow2 7rkm_C_,1,5,1,1 7rkm_C_,2,6,1,1 7rkm_C_,3,7,1,1 7rkm_C_,4,8,1,1 7rkm_C_,5,9,1,1 7rkm_C_,6,10,1,1 7rkm_C_,7,11,1,1 7rkm_C_,8,12,1,1 7rkm_C_,9,13,1,1 7rkm_C_,10,14,1,1 7rkm_C_,11,15,1,1 7rkm_C_,12,16,1,1 7rkm_C_,15,17,1,1 7rkm_C_,15,19,1,1 7rkm_C_,21,24,1,1 7rkm_C_,21,25,1,1 7rkm_C_,22,26,1,1 7rkm_C_,23,27,1,1 7rkm_C_,24,28,1,1 7rkm_C_,25,29,1,1 7rkm_C_,26,30,1,1 7rkm_C_,27,31,1,1 7rkm_C_,28,32,1,1 7rkm_C_,29,33,1,1 7rkm_C_,30,34,1,1 7rkm_C_,31,35,1,1 7rkm_C_,36,39,1,1 7rkm_C_,40,43,1,1 7rkm_C_,40,44,1,1 7rkm_C_,47,51,1,1 7rkm_C_,49,50,1,1 7rkm_C_,51,53,1,1