pair,contact1,contact2,flow1,flow2 6nsh_R1_,1,60,1,1 6nsh_R1_,4,7,1,1 6nsh_R1_,4,8,1,1 6nsh_R1_,5,60,1,1 6nsh_R1_,5,90,1,1 6nsh_R1_,7,9,1,1 6nsh_R1_,12,41,1,1 6nsh_R1_,14,39,1,1 6nsh_R1_,16,37,1,1 6nsh_R1_,18,34,1,1 6nsh_R1_,18,35,1,1 6nsh_R1_,20,32,1,1 6nsh_R1_,23,28,1,1 6nsh_R1_,43,45,1,1 6nsh_R1_,44,46,1,1 6nsh_R1_,46,61,1,1 6nsh_R1_,48,59,1,1 6nsh_R1_,50,57,1,1 6nsh_R1_,55,81,1,1 6nsh_R1_,62,65,1,1 6nsh_R1_,64,65,1,1 6nsh_R1_,66,69,1,1 6nsh_R1_,67,71,1,1 6nsh_R1_,69,72,1,1 6nsh_R1_,71,74,1,1 6nsh_R1_,72,75,1,1 6nsh_R1_,82,85,1,1 6nsh_R1_,84,87,1,1 6nsh_R1_,85,88,1,1 6nsh_R1_,85,89,1,1 6nsh_R1_,91,94,1,1 6nsh_R1_,92,95,1,1