pair,contact1,contact2,flow1,flow2 5nuh_C_,1,26,1,1 5nuh_C_,3,24,1,1 5nuh_C_,4,53,1,1 5nuh_C_,5,21,1,1 5nuh_C_,5,22,1,1 5nuh_C_,6,51,1,1 5nuh_C_,8,20,1,1 5nuh_C_,9,15,1,1 5nuh_C_,9,18,1,1 5nuh_C_,11,17,1,1 5nuh_C_,12,15,1,1 5nuh_C_,14,46,1,1 5nuh_C_,16,46,1,1 5nuh_C_,19,22,1,1 5nuh_C_,23,39,1,1 5nuh_C_,25,37,1,1 5nuh_C_,27,35,1,1 5nuh_C_,28,35,1,1 5nuh_C_,31,34,1,1 5nuh_C_,32,49,1,1 5nuh_C_,34,47,1,1 5nuh_C_,36,45,1,1 5nuh_C_,37,44,1,1 5nuh_C_,38,40,1,1 5nuh_C_,38,41,1,1 5nuh_C_,38,42,1,1 5nuh_C_,38,43,1,1 5nuh_C_,48,51,1,1 5nuh_C_,49,52,1,1