pair,contact1,contact2,flow1,flow2 3qw9_A_,2,4,1,1 3qw9_A_,6,40,1,1 3qw9_A_,8,38,1,1 3qw9_A_,9,163,1,1 3qw9_A_,10,36,1,1 3qw9_A_,11,21,1,1 3qw9_A_,12,34,1,1 3qw9_A_,14,17,1,1 3qw9_A_,25,164,1,1 3qw9_A_,25,166,1,1 3qw9_A_,27,166,1,1 3qw9_A_,27,168,1,1 3qw9_A_,28,31,1,1 3qw9_A_,29,108,1,1 3qw9_A_,30,106,1,1 3qw9_A_,31,106,1,1 3qw9_A_,33,104,1,1 3qw9_A_,35,102,1,1 3qw9_A_,36,101,1,1 3qw9_A_,37,100,1,1 3qw9_A_,39,98,1,1 3qw9_A_,41,43,1,1 3qw9_A_,41,46,1,1 3qw9_A_,41,96,1,1 3qw9_A_,43,45,1,1 3qw9_A_,43,46,1,1 3qw9_A_,43,96,1,1 3qw9_A_,44,126,1,1 3qw9_A_,45,126,1,1 3qw9_A_,47,124,1,1 3qw9_A_,48,100,1,1 3qw9_A_,49,122,1,1 3qw9_A_,51,72,1,1 3qw9_A_,51,73,1,1 3qw9_A_,51,120,1,1 3qw9_A_,52,53,1,1 3qw9_A_,52,120,1,1 3qw9_A_,53,69,1,1 3qw9_A_,53,70,1,1 3qw9_A_,54,118,1,1 3qw9_A_,55,65,1,1 3qw9_A_,55,67,1,1 3qw9_A_,56,58,1,1 3qw9_A_,56,116,1,1 3qw9_A_,58,118,1,1 3qw9_A_,60,62,1,1 3qw9_A_,60,63,1,1 3qw9_A_,65,67,1,1 3qw9_A_,66,68,1,1 3qw9_A_,67,107,1,1 3qw9_A_,69,76,1,1 3qw9_A_,69,77,1,1 3qw9_A_,71,74,1,1 3qw9_A_,74,75,1,1 3qw9_A_,75,143,1,1 3qw9_A_,77,79,1,1 3qw9_A_,77,80,1,1 3qw9_A_,79,105,1,1 3qw9_A_,81,103,1,1 3qw9_A_,83,101,1,1 3qw9_A_,83,103,1,1 3qw9_A_,84,85,1,1 3qw9_A_,86,99,1,1 3qw9_A_,88,97,1,1 3qw9_A_,90,95,1,1 3qw9_A_,98,126,1,1 3qw9_A_,112,114,1,1 3qw9_A_,113,167,1,1 3qw9_A_,115,165,1,1 3qw9_A_,117,163,1,1 3qw9_A_,118,162,1,1 3qw9_A_,119,161,1,1 3qw9_A_,121,159,1,1 3qw9_A_,125,127,1,1 3qw9_A_,125,134,1,1 3qw9_A_,125,135,1,1 3qw9_A_,125,136,1,1 3qw9_A_,138,141,1,1 3qw9_A_,138,142,1,1 3qw9_A_,139,143,1,1 3qw9_A_,140,143,1,1 3qw9_A_,140,144,1,1 3qw9_A_,141,144,1,1 3qw9_A_,145,147,1,1 3qw9_A_,147,149,1,1 3qw9_A_,168,170,1,1