pair,contact1,contact2,flow1,flow2 5a86_C_,1,5,1,1 5a86_C_,2,6,1,1 5a86_C_,3,6,1,1 5a86_C_,4,7,1,1 5a86_C_,6,10,1,1 5a86_C_,7,11,1,1 5a86_C_,8,12,1,1 5a86_C_,9,13,1,1 5a86_C_,10,14,1,1 5a86_C_,11,14,1,1