pair,contact1,contact2,flow1,flow2 1ob1_C_,3,6,1,1 1ob1_C_,5,20,1,1 1ob1_C_,5,94,1,1 1ob1_C_,8,26,1,1 1ob1_C_,9,24,1,1 1ob1_C_,9,26,1,1 1ob1_C_,10,26,1,1 1ob1_C_,13,16,1,1 1ob1_C_,15,31,1,1 1ob1_C_,15,41,1,1 1ob1_C_,17,29,1,1 1ob1_C_,18,27,1,1 1ob1_C_,19,27,1,1 1ob1_C_,21,27,1,1 1ob1_C_,23,25,1,1 1ob1_C_,31,34,1,1 1ob1_C_,33,44,1,1 1ob1_C_,33,72,1,1 1ob1_C_,35,42,1,1 1ob1_C_,37,40,1,1 1ob1_C_,46,48,1,1 1ob1_C_,49,64,1,1 1ob1_C_,51,54,1,1 1ob1_C_,52,55,1,1 1ob1_C_,53,56,1,1 1ob1_C_,53,57,1,1 1ob1_C_,53,60,1,1 1ob1_C_,53,62,1,1 1ob1_C_,56,75,1,1 1ob1_C_,57,59,1,1 1ob1_C_,57,60,1,1 1ob1_C_,57,89,1,1 1ob1_C_,57,92,1,1 1ob1_C_,59,79,1,1 1ob1_C_,61,77,1,1 1ob1_C_,63,75,1,1 1ob1_C_,66,67,1,1 1ob1_C_,67,68,1,1 1ob1_C_,78,91,1,1 1ob1_C_,83,93,1,1 1ob1_C_,84,93,1,1 1ob1_C_,86,89,1,1 1ob1_C_,86,91,1,1 1ob1_C_,87,90,1,1