pair,contact1,contact2,flow1,flow2
7b3b_C_,1,4,1,1
7b3b_C_,1,5,1,1
7b3b_C_,2,6,1,1
7b3b_C_,3,7,1,1
7b3b_C_,4,8,1,1
7b3b_C_,5,9,1,1
7b3b_C_,6,9,1,1
7b3b_C_,6,10,1,1
7b3b_C_,7,10,1,1
7b3b_C_,7,11,1,1
7b3b_C_,8,12,1,1
7b3b_C_,9,13,1,1
7b3b_C_,10,14,1,1
7b3b_C_,11,15,1,1
7b3b_C_,12,15,1,1
7b3b_C_,12,16,1,1
7b3b_C_,13,17,1,1
7b3b_C_,14,18,1,1
7b3b_C_,15,19,1,1
7b3b_C_,17,20,1,1
7b3b_C_,17,22,1,1
7b3b_C_,18,21,1,1
7b3b_C_,21,24,1,1
7b3b_C_,22,25,1,1
7b3b_C_,25,29,1,1
7b3b_C_,26,30,1,1
7b3b_C_,27,31,1,1
7b3b_C_,28,32,1,1
7b3b_C_,29,33,1,1
7b3b_C_,30,34,1,1
7b3b_C_,31,35,1,1
7b3b_C_,32,36,1,1
7b3b_C_,33,37,1,1
7b3b_C_,34,38,1,1
7b3b_C_,35,39,1,1
7b3b_C_,36,37,1,1
7b3b_C_,36,40,1,1
7b3b_C_,37,41,1,1
7b3b_C_,39,42,1,1
7b3b_C_,44,46,1,1
7b3b_C_,44,48,1,1
7b3b_C_,45,49,1,1
7b3b_C_,46,47,1,1
7b3b_C_,46,50,1,1
7b3b_C_,47,51,1,1
7b3b_C_,48,52,1,1
7b3b_C_,49,53,1,1
7b3b_C_,50,54,1,1
7b3b_C_,51,55,1,1
7b3b_C_,52,56,1,1
7b3b_C_,53,57,1,1
7b3b_C_,54,57,1,1
7b3b_C_,54,58,1,1
7b3b_C_,55,59,1,1
7b3b_C_,56,60,1,1
7b3b_C_,57,61,1,1