pair,contact1,contact2,flow1,flow2
4tkk_A_,1,5,1,1
4tkk_A_,2,6,1,1
4tkk_A_,3,7,1,1
4tkk_A_,4,8,1,1
4tkk_A_,4,20,1,1
4tkk_A_,5,9,1,1
4tkk_A_,6,10,1,1
4tkk_A_,7,11,1,1
4tkk_A_,8,12,1,1
4tkk_A_,9,13,1,1
4tkk_A_,11,14,1,1
4tkk_A_,11,16,1,1
4tkk_A_,12,15,1,1
4tkk_A_,12,18,1,1
4tkk_A_,14,34,1,1
4tkk_A_,14,112,1,1
4tkk_A_,17,33,1,1
4tkk_A_,19,31,1,1
4tkk_A_,21,29,1,1
4tkk_A_,29,42,1,1
4tkk_A_,29,43,1,1
4tkk_A_,29,44,1,1
4tkk_A_,30,41,1,1
4tkk_A_,32,39,1,1
4tkk_A_,34,37,1,1
4tkk_A_,34,119,1,1
4tkk_A_,38,73,1,1
4tkk_A_,40,73,1,1
4tkk_A_,40,75,1,1
4tkk_A_,42,44,1,1
4tkk_A_,42,59,1,1
4tkk_A_,42,75,1,1
4tkk_A_,42,77,1,1
4tkk_A_,46,54,1,1
4tkk_A_,47,51,1,1
4tkk_A_,48,51,1,1
4tkk_A_,48,52,1,1
4tkk_A_,52,103,1,1
4tkk_A_,53,102,1,1
4tkk_A_,55,100,1,1
4tkk_A_,56,60,1,1
4tkk_A_,57,61,1,1
4tkk_A_,57,99,1,1
4tkk_A_,58,62,1,1
4tkk_A_,59,63,1,1
4tkk_A_,60,64,1,1
4tkk_A_,61,65,1,1
4tkk_A_,61,94,1,1
4tkk_A_,62,66,1,1
4tkk_A_,63,67,1,1
4tkk_A_,64,68,1,1
4tkk_A_,65,69,1,1
4tkk_A_,66,70,1,1
4tkk_A_,67,70,1,1
4tkk_A_,67,71,1,1
4tkk_A_,67,72,1,1
4tkk_A_,70,72,1,1
4tkk_A_,74,89,1,1
4tkk_A_,76,87,1,1
4tkk_A_,78,85,1,1
4tkk_A_,80,83,1,1
4tkk_A_,85,110,1,1
4tkk_A_,86,109,1,1
4tkk_A_,88,91,1,1
4tkk_A_,89,92,1,1
4tkk_A_,93,101,1,1
4tkk_A_,93,103,1,1
4tkk_A_,95,97,1,1
4tkk_A_,95,98,1,1
4tkk_A_,95,99,1,1
4tkk_A_,103,106,1,1
4tkk_A_,110,113,1,1
4tkk_A_,110,114,1,1
4tkk_A_,111,115,1,1
4tkk_A_,112,116,1,1
4tkk_A_,113,117,1,1
4tkk_A_,114,118,1,1
4tkk_A_,115,119,1,1
4tkk_A_,116,120,1,1
4tkk_A_,117,121,1,1
4tkk_A_,118,122,1,1
4tkk_A_,119,123,1,1
4tkk_A_,120,124,1,1
4tkk_A_,121,125,1,1
4tkk_A_,123,127,1,1