pair,contact1,contact2,flow1,flow2
1f2x_K_,3,25,1,1
1f2x_K_,5,23,1,1
1f2x_K_,6,94,1,1
1f2x_K_,6,119,1,1
1f2x_K_,7,21,1,1
1f2x_K_,10,121,1,1
1f2x_K_,10,123,1,1
1f2x_K_,12,123,1,1
1f2x_K_,12,125,1,1
1f2x_K_,13,16,1,1
1f2x_K_,14,125,1,1
1f2x_K_,15,84,1,1
1f2x_K_,16,84,1,1
1f2x_K_,17,82,1,1
1f2x_K_,18,81,1,1
1f2x_K_,20,79,1,1
1f2x_K_,22,77,1,1
1f2x_K_,24,75,1,1
1f2x_K_,27,75,1,1
1f2x_K_,27,97,1,1
1f2x_K_,28,31,1,1
1f2x_K_,29,70,1,1
1f2x_K_,29,75,1,1
1f2x_K_,33,97,1,1
1f2x_K_,33,99,1,1
1f2x_K_,33,113,1,1
1f2x_K_,34,51,1,1
1f2x_K_,35,95,1,1
1f2x_K_,36,48,1,1
1f2x_K_,36,49,1,1
1f2x_K_,37,93,1,1
1f2x_K_,38,46,1,1
1f2x_K_,38,88,1,1
1f2x_K_,38,92,1,1
1f2x_K_,39,43,1,1
1f2x_K_,39,91,1,1
1f2x_K_,40,43,1,1
1f2x_K_,48,59,1,1
1f2x_K_,50,57,1,1
1f2x_K_,50,105,1,1
1f2x_K_,51,105,1,1
1f2x_K_,52,55,1,1
1f2x_K_,58,68,1,1
1f2x_K_,59,62,1,1
1f2x_K_,61,65,1,1
1f2x_K_,62,65,1,1
1f2x_K_,62,66,1,1
1f2x_K_,65,82,1,1
1f2x_K_,65,83,1,1
1f2x_K_,65,88,1,1
1f2x_K_,67,80,1,1
1f2x_K_,69,78,1,1
1f2x_K_,71,73,1,1
1f2x_K_,71,74,1,1
1f2x_K_,71,76,1,1
1f2x_K_,72,75,1,1
1f2x_K_,74,76,1,1
1f2x_K_,80,82,1,1
1f2x_K_,85,88,1,1
1f2x_K_,86,89,1,1
1f2x_K_,88,92,1,1
1f2x_K_,89,124,1,1
1f2x_K_,90,122,1,1
1f2x_K_,92,120,1,1
1f2x_K_,94,117,1,1
1f2x_K_,96,115,1,1
1f2x_K_,97,99,1,1
1f2x_K_,101,104,1,1
1f2x_K_,101,105,1,1
1f2x_K_,102,106,1,1
1f2x_K_,103,106,1,1
1f2x_K_,104,107,1,1
1f2x_K_,105,108,1,1
1f2x_K_,109,112,1,1
1f2x_K_,110,113,1,1
1f2x_K_,121,123,1,1