pair,contact1,contact2,flow1,flow2 6b28_A_,1,54,1,1 6b28_A_,2,24,1,1 6b28_A_,3,52,1,1 6b28_A_,4,21,1,1 6b28_A_,4,22,1,1 6b28_A_,5,50,1,1 6b28_A_,8,18,1,1 6b28_A_,9,11,1,1 6b28_A_,11,15,1,1 6b28_A_,12,15,1,1 6b28_A_,14,45,1,1 6b28_A_,16,45,1,1 6b28_A_,17,42,1,1 6b28_A_,19,22,1,1 6b28_A_,21,23,1,1 6b28_A_,23,108,1,1 6b28_A_,25,38,1,1 6b28_A_,27,36,1,1 6b28_A_,28,30,1,1 6b28_A_,28,36,1,1 6b28_A_,31,33,1,1 6b28_A_,31,34,1,1 6b28_A_,33,48,1,1 6b28_A_,35,46,1,1 6b28_A_,37,44,1,1 6b28_A_,38,40,1,1 6b28_A_,39,42,1,1 6b28_A_,47,50,1,1 6b28_A_,48,51,1,1 6b28_A_,59,85,1,1 6b28_A_,60,108,1,1 6b28_A_,61,83,1,1 6b28_A_,62,106,1,1 6b28_A_,63,65,1,1 6b28_A_,63,77,1,1 6b28_A_,63,78,1,1 6b28_A_,63,80,1,1 6b28_A_,63,81,1,1 6b28_A_,63,104,1,1 6b28_A_,64,103,1,1 6b28_A_,64,104,1,1 6b28_A_,67,77,1,1 6b28_A_,70,73,1,1 6b28_A_,75,99,1,1 6b28_A_,78,81,1,1 6b28_A_,84,92,1,1 6b28_A_,87,102,1,1 6b28_A_,89,100,1,1 6b28_A_,91,98,1,1 6b28_A_,92,94,1,1 6b28_A_,93,96,1,1 6b28_A_,101,104,1,1 6b28_A_,102,105,1,1