pair,contact1,contact2,flow1,flow2
8tvy_I_,7,11,1,1
8tvy_I_,7,12,1,1
8tvy_I_,15,17,1,1
8tvy_I_,17,26,1,1
8tvy_I_,17,28,1,1
8tvy_I_,18,20,1,1
8tvy_I_,19,24,1,1
8tvy_I_,20,23,1,1
8tvy_I_,25,38,1,1
8tvy_I_,27,36,1,1
8tvy_I_,29,31,1,1
8tvy_I_,29,32,1,1
8tvy_I_,53,56,1,1
8tvy_I_,54,89,1,1
8tvy_I_,55,58,1,1
8tvy_I_,55,120,1,1
8tvy_I_,59,62,1,1
8tvy_I_,61,64,1,1
8tvy_I_,62,65,1,1
8tvy_I_,65,67,1,1
8tvy_I_,69,85,1,1
8tvy_I_,71,83,1,1
8tvy_I_,75,78,1,1
8tvy_I_,75,79,1,1
8tvy_I_,75,80,1,1
8tvy_I_,84,102,1,1
8tvy_I_,86,100,1,1
8tvy_I_,87,89,1,1
8tvy_I_,90,92,1,1
8tvy_I_,92,95,1,1
8tvy_I_,99,112,1,1
8tvy_I_,101,110,1,1
8tvy_I_,103,105,1,1
8tvy_I_,103,106,1,1
8tvy_I_,103,107,1,1
8tvy_I_,103,108,1,1
8tvy_I_,105,106,1,1
8tvy_I_,111,116,1,1
8tvy_I_,112,114,1,1
8tvy_I_,113,115,1,1
8tvy_I_,113,116,1,1
8tvy_I_,118,120,1,1
8tvy_I_,118,121,1,1