pair,contact1,contact2,flow1,flow2 1tof_A_,1,3,1,1 1tof_A_,1,20,1,1 1tof_A_,1,55,1,1 1tof_A_,2,4,1,1 1tof_A_,2,55,1,1 1tof_A_,4,61,1,1 1tof_A_,5,61,1,1 1tof_A_,7,61,1,1 1tof_A_,7,63,1,1 1tof_A_,9,11,1,1 1tof_A_,9,13,1,1 1tof_A_,10,14,1,1 1tof_A_,11,15,1,1 1tof_A_,12,16,1,1 1tof_A_,13,17,1,1 1tof_A_,14,18,1,1 1tof_A_,15,19,1,1 1tof_A_,16,20,1,1 1tof_A_,18,21,1,1 1tof_A_,21,25,1,1 1tof_A_,24,25,1,1 1tof_A_,24,56,1,1 1tof_A_,24,112,1,1 1tof_A_,25,87,1,1 1tof_A_,26,58,1,1 1tof_A_,27,85,1,1 1tof_A_,28,58,1,1 1tof_A_,28,60,1,1 1tof_A_,29,83,1,1 1tof_A_,30,60,1,1 1tof_A_,30,62,1,1 1tof_A_,31,81,1,1 1tof_A_,32,62,1,1 1tof_A_,32,64,1,1 1tof_A_,33,36,1,1 1tof_A_,34,40,1,1 1tof_A_,34,65,1,1 1tof_A_,35,37,1,1 1tof_A_,35,65,1,1 1tof_A_,36,39,1,1 1tof_A_,37,40,1,1 1tof_A_,38,41,1,1 1tof_A_,38,42,1,1 1tof_A_,39,43,1,1 1tof_A_,41,45,1,1 1tof_A_,42,46,1,1 1tof_A_,43,47,1,1 1tof_A_,44,48,1,1 1tof_A_,45,48,1,1 1tof_A_,46,50,1,1 1tof_A_,47,51,1,1 1tof_A_,48,52,1,1 1tof_A_,49,53,1,1 1tof_A_,50,61,1,1 1tof_A_,51,52,1,1 1tof_A_,54,56,1,1 1tof_A_,59,61,1,1 1tof_A_,63,65,1,1 1tof_A_,63,66,1,1 1tof_A_,63,67,1,1 1tof_A_,66,68,1,1 1tof_A_,67,71,1,1 1tof_A_,68,72,1,1 1tof_A_,69,73,1,1 1tof_A_,70,74,1,1 1tof_A_,71,75,1,1 1tof_A_,71,76,1,1 1tof_A_,77,79,1,1 1tof_A_,78,81,1,1 1tof_A_,80,96,1,1 1tof_A_,82,94,1,1 1tof_A_,83,85,1,1 1tof_A_,84,91,1,1 1tof_A_,84,92,1,1 1tof_A_,86,88,1,1 1tof_A_,86,89,1,1 1tof_A_,86,112,1,1 1tof_A_,90,93,1,1 1tof_A_,92,93,1,1 1tof_A_,92,109,1,1 1tof_A_,95,98,1,1 1tof_A_,98,102,1,1 1tof_A_,99,103,1,1 1tof_A_,100,103,1,1 1tof_A_,100,104,1,1 1tof_A_,101,105,1,1 1tof_A_,102,106,1,1 1tof_A_,103,107,1,1 1tof_A_,104,108,1,1 1tof_A_,105,109,1,1 1tof_A_,106,110,1,1 1tof_A_,107,111,1,1