pair,contact1,contact2,flow1,flow2 4nkq_C_,2,5,1,1 4nkq_C_,2,6,1,1 4nkq_C_,3,7,1,1 4nkq_C_,4,8,1,1 4nkq_C_,5,9,1,1 4nkq_C_,6,10,1,1 4nkq_C_,7,11,1,1 4nkq_C_,8,12,1,1 4nkq_C_,9,13,1,1 4nkq_C_,10,14,1,1 4nkq_C_,13,16,1,1 4nkq_C_,16,94,1,1 4nkq_C_,18,56,1,1 4nkq_C_,18,94,1,1 4nkq_C_,19,22,1,1 4nkq_C_,19,23,1,1 4nkq_C_,20,24,1,1 4nkq_C_,21,25,1,1 4nkq_C_,23,89,1,1 4nkq_C_,23,91,1,1 4nkq_C_,24,89,1,1 4nkq_C_,25,90,1,1 4nkq_C_,27,88,1,1 4nkq_C_,29,86,1,1 4nkq_C_,31,84,1,1 4nkq_C_,32,45,1,1 4nkq_C_,40,78,1,1 4nkq_C_,41,45,1,1 4nkq_C_,42,78,1,1 4nkq_C_,43,46,1,1 4nkq_C_,43,47,1,1 4nkq_C_,43,80,1,1 4nkq_C_,44,48,1,1 4nkq_C_,44,80,1,1 4nkq_C_,46,50,1,1 4nkq_C_,47,51,1,1 4nkq_C_,49,96,1,1 4nkq_C_,50,53,1,1 4nkq_C_,55,58,1,1 4nkq_C_,56,59,1,1 4nkq_C_,57,60,1,1 4nkq_C_,58,61,1,1 4nkq_C_,60,64,1,1 4nkq_C_,61,65,1,1 4nkq_C_,62,65,1,1 4nkq_C_,62,66,1,1 4nkq_C_,64,68,1,1 4nkq_C_,65,69,1,1 4nkq_C_,66,70,1,1 4nkq_C_,67,71,1,1 4nkq_C_,69,72,1,1 4nkq_C_,78,80,1,1 4nkq_C_,80,82,1,1 4nkq_C_,89,93,1,1 4nkq_C_,90,94,1,1 4nkq_C_,92,96,1,1 4nkq_C_,93,97,1,1 4nkq_C_,94,98,1,1 4nkq_C_,95,98,1,1 4nkq_C_,95,99,1,1 4nkq_C_,96,100,1,1 4nkq_C_,97,101,1,1 4nkq_C_,99,102,1,1 4nkq_C_,100,103,1,1