pair,contact1,contact2,flow1,flow2 1o4t_A_,4,7,1,1 1o4t_A_,5,8,1,1 1o4t_A_,11,25,1,1 1o4t_A_,11,27,1,1 1o4t_A_,13,23,1,1 1o4t_A_,15,18,1,1 1o4t_A_,15,19,1,1 1o4t_A_,15,21,1,1 1o4t_A_,16,19,1,1 1o4t_A_,16,53,1,1 1o4t_A_,20,51,1,1 1o4t_A_,20,99,1,1 1o4t_A_,24,45,1,1 1o4t_A_,26,43,1,1 1o4t_A_,28,41,1,1 1o4t_A_,30,33,1,1 1o4t_A_,30,34,1,1 1o4t_A_,31,36,1,1 1o4t_A_,32,35,1,1 1o4t_A_,34,37,1,1 1o4t_A_,37,114,1,1 1o4t_A_,39,60,1,1 1o4t_A_,39,112,1,1 1o4t_A_,40,112,1,1 1o4t_A_,42,110,1,1 1o4t_A_,44,108,1,1 1o4t_A_,46,100,1,1 1o4t_A_,46,106,1,1 1o4t_A_,47,50,1,1 1o4t_A_,49,100,1,1 1o4t_A_,50,100,1,1 1o4t_A_,52,98,1,1 1o4t_A_,53,55,1,1 1o4t_A_,55,57,1,1 1o4t_A_,55,96,1,1 1o4t_A_,57,60,1,1 1o4t_A_,57,93,1,1 1o4t_A_,57,94,1,1 1o4t_A_,59,92,1,1 1o4t_A_,59,115,1,1 1o4t_A_,61,113,1,1 1o4t_A_,62,90,1,1 1o4t_A_,63,111,1,1 1o4t_A_,64,88,1,1 1o4t_A_,65,109,1,1 1o4t_A_,66,85,1,1 1o4t_A_,66,86,1,1 1o4t_A_,67,107,1,1 1o4t_A_,68,107,1,1 1o4t_A_,69,84,1,1 1o4t_A_,71,82,1,1 1o4t_A_,72,99,1,1 1o4t_A_,73,80,1,1 1o4t_A_,74,79,1,1 1o4t_A_,74,97,1,1 1o4t_A_,75,78,1,1 1o4t_A_,75,90,1,1 1o4t_A_,83,86,1,1 1o4t_A_,90,96,1,1 1o4t_A_,91,92,1,1 1o4t_A_,91,94,1,1 1o4t_A_,100,102,1,1 1o4t_A_,100,104,1,1