pair,contact1,contact2,flow1,flow2 2z5c_B_,1,17,1,1 2z5c_B_,2,14,1,1 2z5c_B_,3,15,1,1 2z5c_B_,4,12,1,1 2z5c_B_,5,13,1,1 2z5c_B_,7,8,1,1 2z5c_B_,7,11,1,1 2z5c_B_,10,29,1,1 2z5c_B_,12,27,1,1 2z5c_B_,14,16,1,1 2z5c_B_,14,25,1,1 2z5c_B_,16,23,1,1 2z5c_B_,17,106,1,1 2z5c_B_,18,21,1,1 2z5c_B_,21,22,1,1 2z5c_B_,21,78,1,1 2z5c_B_,22,78,1,1 2z5c_B_,22,80,1,1 2z5c_B_,24,80,1,1 2z5c_B_,24,82,1,1 2z5c_B_,25,27,1,1 2z5c_B_,26,82,1,1 2z5c_B_,26,84,1,1 2z5c_B_,27,30,1,1 2z5c_B_,28,31,1,1 2z5c_B_,31,86,1,1 2z5c_B_,33,34,1,1 2z5c_B_,33,83,1,1 2z5c_B_,33,85,1,1 2z5c_B_,34,83,1,1 2z5c_B_,35,49,1,1 2z5c_B_,35,50,1,1 2z5c_B_,35,82,1,1 2z5c_B_,36,81,1,1 2z5c_B_,37,47,1,1 2z5c_B_,38,79,1,1 2z5c_B_,40,42,1,1 2z5c_B_,40,77,1,1 2z5c_B_,44,67,1,1 2z5c_B_,52,54,1,1 2z5c_B_,52,55,1,1 2z5c_B_,55,57,1,1 2z5c_B_,55,58,1,1 2z5c_B_,57,60,1,1 2z5c_B_,57,61,1,1 2z5c_B_,57,90,1,1 2z5c_B_,58,62,1,1 2z5c_B_,59,63,1,1 2z5c_B_,60,64,1,1 2z5c_B_,61,65,1,1 2z5c_B_,62,66,1,1 2z5c_B_,63,67,1,1 2z5c_B_,64,67,1,1 2z5c_B_,64,68,1,1 2z5c_B_,65,69,1,1 2z5c_B_,67,71,1,1 2z5c_B_,69,72,1,1 2z5c_B_,69,73,1,1 2z5c_B_,84,87,1,1 2z5c_B_,85,88,1,1 2z5c_B_,87,93,1,1 2z5c_B_,91,95,1,1 2z5c_B_,92,96,1,1 2z5c_B_,93,97,1,1 2z5c_B_,94,98,1,1 2z5c_B_,95,99,1,1 2z5c_B_,96,100,1,1 2z5c_B_,97,101,1,1 2z5c_B_,98,102,1,1 2z5c_B_,99,103,1,1 2z5c_B_,102,105,1,1