pair,contact1,contact2,flow1,flow2 7sye_C_,2,6,1,1 7sye_C_,3,6,1,1 7sye_C_,8,37,1,1 7sye_C_,9,37,1,1 7sye_C_,11,37,1,1 7sye_C_,12,38,1,1 7sye_C_,16,17,1,1 7sye_C_,16,26,1,1 7sye_C_,17,26,1,1 7sye_C_,19,24,1,1 7sye_C_,27,36,1,1 7sye_C_,29,35,1,1 7sye_C_,30,33,1,1 7sye_C_,32,42,1,1 7sye_C_,34,40,1,1 7sye_C_,35,38,1,1 7sye_C_,37,39,1,1 7sye_C_,42,45,1,1