pair,contact1,contact2,flow1,flow2 7qh6_u_,3,4,1,1 7qh6_u_,3,7,1,1 7qh6_u_,4,8,1,1 7qh6_u_,5,9,1,1 7qh6_u_,6,9,1,1 7qh6_u_,6,10,1,1 7qh6_u_,7,11,1,1 7qh6_u_,8,12,1,1 7qh6_u_,9,13,1,1 7qh6_u_,10,14,1,1 7qh6_u_,11,16,1,1 7qh6_u_,18,38,1,1 7qh6_u_,20,21,1,1 7qh6_u_,20,36,1,1 7qh6_u_,22,34,1,1 7qh6_u_,24,32,1,1 7qh6_u_,25,28,1,1 7qh6_u_,31,32,1,1 7qh6_u_,31,84,1,1 7qh6_u_,32,84,1,1 7qh6_u_,33,86,1,1 7qh6_u_,35,86,1,1 7qh6_u_,35,88,1,1 7qh6_u_,37,88,1,1 7qh6_u_,37,90,1,1 7qh6_u_,38,90,1,1 7qh6_u_,41,45,1,1 7qh6_u_,42,46,1,1 7qh6_u_,42,75,1,1 7qh6_u_,43,47,1,1 7qh6_u_,44,48,1,1 7qh6_u_,45,49,1,1 7qh6_u_,46,50,1,1 7qh6_u_,47,51,1,1 7qh6_u_,48,52,1,1 7qh6_u_,49,53,1,1 7qh6_u_,50,54,1,1 7qh6_u_,51,55,1,1 7qh6_u_,52,56,1,1 7qh6_u_,53,57,1,1 7qh6_u_,54,58,1,1 7qh6_u_,55,59,1,1 7qh6_u_,56,61,1,1 7qh6_u_,59,62,1,1 7qh6_u_,69,72,1,1 7qh6_u_,70,79,1,1 7qh6_u_,71,74,1,1 7qh6_u_,73,74,1,1 7qh6_u_,74,77,1,1 7qh6_u_,76,91,1,1 7qh6_u_,78,89,1,1 7qh6_u_,79,87,1,1 7qh6_u_,80,87,1,1 7qh6_u_,82,85,1,1 7qh6_u_,91,95,1,1 7qh6_u_,92,96,1,1 7qh6_u_,93,97,1,1 7qh6_u_,94,98,1,1 7qh6_u_,95,99,1,1 7qh6_u_,100,104,1,1 7qh6_u_,101,105,1,1 7qh6_u_,102,105,1,1 7qh6_u_,102,106,1,1 7qh6_u_,102,110,1,1