pair,contact1,contact2,flow1,flow2 1bex_A_,1,23,1,1 1bex_A_,3,30,1,1 1bex_A_,5,30,1,1 1bex_A_,5,32,1,1 1bex_A_,7,32,1,1 1bex_A_,7,34,1,1 1bex_A_,8,16,1,1 1bex_A_,9,34,1,1 1bex_A_,10,13,1,1 1bex_A_,10,14,1,1 1bex_A_,10,46,1,1 1bex_A_,11,38,1,1 1bex_A_,11,39,1,1 1bex_A_,17,19,1,1 1bex_A_,18,124,1,1 1bex_A_,20,124,1,1 1bex_A_,20,126,1,1 1bex_A_,22,126,1,1 1bex_A_,22,128,1,1 1bex_A_,23,25,1,1 1bex_A_,23,26,1,1 1bex_A_,24,104,1,1 1bex_A_,24,128,1,1 1bex_A_,27,99,1,1 1bex_A_,28,98,1,1 1bex_A_,29,97,1,1 1bex_A_,30,96,1,1 1bex_A_,31,95,1,1 1bex_A_,32,94,1,1 1bex_A_,33,93,1,1 1bex_A_,35,36,1,1 1bex_A_,35,44,1,1 1bex_A_,35,90,1,1 1bex_A_,37,89,1,1 1bex_A_,39,89,1,1 1bex_A_,40,43,1,1 1bex_A_,40,44,1,1 1bex_A_,41,45,1,1 1bex_A_,45,112,1,1 1bex_A_,46,87,1,1 1bex_A_,46,112,1,1 1bex_A_,47,112,1,1 1bex_A_,47,113,1,1 1bex_A_,48,84,1,1 1bex_A_,49,111,1,1 1bex_A_,50,81,1,1 1bex_A_,50,82,1,1 1bex_A_,51,52,1,1 1bex_A_,51,109,1,1 1bex_A_,53,107,1,1 1bex_A_,55,59,1,1 1bex_A_,56,60,1,1 1bex_A_,57,61,1,1 1bex_A_,58,61,1,1 1bex_A_,58,62,1,1 1bex_A_,59,63,1,1 1bex_A_,60,64,1,1 1bex_A_,61,65,1,1 1bex_A_,62,66,1,1 1bex_A_,62,79,1,1 1bex_A_,63,66,1,1 1bex_A_,64,67,1,1 1bex_A_,67,72,1,1 1bex_A_,68,71,1,1 1bex_A_,71,86,1,1 1bex_A_,72,113,1,1 1bex_A_,74,77,1,1 1bex_A_,77,79,1,1 1bex_A_,77,80,1,1 1bex_A_,83,84,1,1 1bex_A_,84,85,1,1 1bex_A_,85,93,1,1 1bex_A_,88,91,1,1 1bex_A_,98,101,1,1 1bex_A_,99,102,1,1 1bex_A_,100,103,1,1 1bex_A_,101,103,1,1 1bex_A_,103,108,1,1 1bex_A_,106,107,1,1 1bex_A_,108,125,1,1 1bex_A_,110,123,1,1 1bex_A_,112,117,1,1 1bex_A_,112,121,1,1 1bex_A_,114,117,1,1 1bex_A_,117,120,1,1 1bex_A_,117,121,1,1