pair,contact1,contact2,flow1,flow2
7ylm_C_,2,5,1,1
7ylm_C_,5,7,1,1
7ylm_C_,6,9,1,1
7ylm_C_,7,8,1,1
7ylm_C_,8,11,1,1
7ylm_C_,10,13,1,1
7ylm_C_,11,14,1,1
7ylm_C_,12,15,1,1
7ylm_C_,16,19,1,1
7ylm_C_,24,27,1,1
7ylm_C_,27,30,1,1
7ylm_C_,28,31,1,1
7ylm_C_,30,32,1,1
7ylm_C_,34,36,1,1
7ylm_C_,34,37,1,1
7ylm_C_,34,38,1,1
7ylm_C_,35,36,1,1
7ylm_C_,35,39,1,1
7ylm_C_,36,40,1,1
7ylm_C_,37,41,1,1
7ylm_C_,38,41,1,1
7ylm_C_,39,42,1,1
7ylm_C_,39,43,1,1
7ylm_C_,43,46,1,1
7ylm_C_,44,47,1,1
7ylm_C_,45,48,1,1
7ylm_C_,47,144,1,1
7ylm_C_,49,52,1,1
7ylm_C_,49,144,1,1
7ylm_C_,50,137,1,1
7ylm_C_,55,59,1,1
7ylm_C_,59,61,1,1
7ylm_C_,65,67,1,1
7ylm_C_,75,84,1,1
7ylm_C_,77,80,1,1
7ylm_C_,77,81,1,1
7ylm_C_,81,82,1,1
7ylm_C_,86,99,1,1
7ylm_C_,88,97,1,1
7ylm_C_,89,129,1,1
7ylm_C_,90,92,1,1
7ylm_C_,90,95,1,1
7ylm_C_,96,116,1,1
7ylm_C_,98,100,1,1
7ylm_C_,99,100,1,1
7ylm_C_,100,103,1,1
7ylm_C_,101,104,1,1
7ylm_C_,101,105,1,1
7ylm_C_,102,106,1,1
7ylm_C_,103,104,1,1
7ylm_C_,110,112,1,1
7ylm_C_,110,124,1,1
7ylm_C_,113,114,1,1
7ylm_C_,113,121,1,1
7ylm_C_,114,116,1,1
7ylm_C_,119,121,1,1
7ylm_C_,124,127,1,1
7ylm_C_,125,128,1,1
7ylm_C_,131,133,1,1
7ylm_C_,134,137,1,1
7ylm_C_,135,139,1,1
7ylm_C_,136,140,1,1
7ylm_C_,137,141,1,1
7ylm_C_,138,142,1,1
7ylm_C_,139,143,1,1
7ylm_C_,140,144,1,1
7ylm_C_,141,145,1,1
7ylm_C_,142,145,1,1
7ylm_C_,142,146,1,1
7ylm_C_,147,151,1,1
7ylm_C_,149,153,1,1
7ylm_C_,150,154,1,1
7ylm_C_,151,154,1,1
7ylm_C_,151,155,1,1
7ylm_C_,152,156,1,1
7ylm_C_,153,157,1,1
7ylm_C_,154,158,1,1