pair,contact1,contact2,flow1,flow2 7oqe_C_,4,9,1,1 7oqe_C_,15,19,1,1 7oqe_C_,16,20,1,1 7oqe_C_,17,21,1,1 7oqe_C_,18,22,1,1 7oqe_C_,25,29,1,1 7oqe_C_,26,30,1,1 7oqe_C_,27,31,1,1 7oqe_C_,28,32,1,1 7oqe_C_,29,33,1,1 7oqe_C_,30,34,1,1 7oqe_C_,31,35,1,1 7oqe_C_,32,36,1,1 7oqe_C_,33,37,1,1 7oqe_C_,34,38,1,1 7oqe_C_,35,39,1,1 7oqe_C_,36,40,1,1 7oqe_C_,37,41,1,1 7oqe_C_,38,42,1,1 7oqe_C_,39,43,1,1 7oqe_C_,40,44,1,1 7oqe_C_,41,45,1,1 7oqe_C_,42,46,1,1 7oqe_C_,46,48,1,1 7oqe_C_,58,62,1,1 7oqe_C_,59,63,1,1 7oqe_C_,60,64,1,1 7oqe_C_,61,65,1,1 7oqe_C_,62,66,1,1 7oqe_C_,77,81,1,1 7oqe_C_,78,82,1,1 7oqe_C_,79,83,1,1 7oqe_C_,80,84,1,1 7oqe_C_,81,85,1,1 7oqe_C_,82,86,1,1 7oqe_C_,83,87,1,1 7oqe_C_,84,88,1,1 7oqe_C_,85,89,1,1 7oqe_C_,86,90,1,1 7oqe_C_,87,91,1,1 7oqe_C_,88,92,1,1 7oqe_C_,89,93,1,1 7oqe_C_,90,94,1,1 7oqe_C_,91,95,1,1 7oqe_C_,92,96,1,1 7oqe_C_,93,97,1,1 7oqe_C_,107,110,1,1 7oqe_C_,110,113,1,1 7oqe_C_,112,115,1,1 7oqe_C_,126,130,1,1 7oqe_C_,139,143,1,1 7oqe_C_,178,181,1,1