pair,contact1,contact2,flow1,flow2 1dg4_A_,2,47,1,1 1dg4_A_,2,48,1,1 1dg4_A_,4,45,1,1 1dg4_A_,5,13,1,1 1dg4_A_,6,43,1,1 1dg4_A_,7,11,1,1 1dg4_A_,7,13,1,1 1dg4_A_,10,52,1,1 1dg4_A_,12,50,1,1 1dg4_A_,14,48,1,1 1dg4_A_,17,20,1,1 1dg4_A_,18,85,1,1 1dg4_A_,24,82,1,1 1dg4_A_,25,81,1,1 1dg4_A_,26,80,1,1 1dg4_A_,27,28,1,1 1dg4_A_,33,34,1,1 1dg4_A_,34,37,1,1 1dg4_A_,34,41,1,1 1dg4_A_,35,36,1,1 1dg4_A_,35,71,1,1 1dg4_A_,37,71,1,1 1dg4_A_,38,65,1,1 1dg4_A_,38,66,1,1 1dg4_A_,40,63,1,1 1dg4_A_,42,61,1,1 1dg4_A_,44,58,1,1 1dg4_A_,44,59,1,1 1dg4_A_,46,56,1,1 1dg4_A_,46,111,1,1 1dg4_A_,47,55,1,1 1dg4_A_,49,54,1,1 1dg4_A_,51,54,1,1 1dg4_A_,52,55,1,1 1dg4_A_,56,111,1,1 1dg4_A_,64,99,1,1 1dg4_A_,69,71,1,1 1dg4_A_,75,95,1,1 1dg4_A_,77,79,1,1 1dg4_A_,77,93,1,1 1dg4_A_,79,91,1,1 1dg4_A_,79,93,1,1 1dg4_A_,81,89,1,1 1dg4_A_,83,84,1,1 1dg4_A_,83,86,1,1 1dg4_A_,83,87,1,1 1dg4_A_,88,105,1,1 1dg4_A_,90,103,1,1 1dg4_A_,92,101,1,1 1dg4_A_,94,98,1,1 1dg4_A_,94,99,1,1 1dg4_A_,95,100,1,1 1dg4_A_,100,102,1,1 1dg4_A_,101,102,1,1 1dg4_A_,106,108,1,1