pair,contact1,contact2,flow1,flow2 3kee_A_,9,23,1,1 3kee_A_,10,14,1,1 3kee_A_,11,14,1,1 3kee_A_,11,15,1,1 3kee_A_,12,16,1,1 3kee_A_,13,17,1,1 3kee_A_,14,18,1,1 3kee_A_,15,19,1,1 3kee_A_,16,20,1,1 3kee_A_,17,21,1,1 3kee_A_,20,22,1,1 3kee_A_,21,64,1,1 3kee_A_,23,25,1,1 3kee_A_,23,64,1,1 3kee_A_,29,90,1,1 3kee_A_,30,45,1,1 3kee_A_,32,43,1,1 3kee_A_,34,40,1,1 3kee_A_,34,41,1,1 3kee_A_,35,40,1,1 3kee_A_,36,39,1,1 3kee_A_,39,55,1,1 3kee_A_,39,56,1,1 3kee_A_,40,107,1,1 3kee_A_,42,52,1,1 3kee_A_,42,137,1,1 3kee_A_,44,51,1,1 3kee_A_,44,138,1,1 3kee_A_,45,92,1,1 3kee_A_,46,49,1,1 3kee_A_,46,51,1,1 3kee_A_,48,85,1,1 3kee_A_,48,91,1,1 3kee_A_,50,83,1,1 3kee_A_,52,53,1,1 3kee_A_,52,81,1,1 3kee_A_,53,56,1,1 3kee_A_,53,57,1,1 3kee_A_,54,58,1,1 3kee_A_,54,79,1,1 3kee_A_,55,79,1,1 3kee_A_,57,60,1,1 3kee_A_,58,71,1,1 3kee_A_,60,71,1,1 3kee_A_,60,83,1,1 3kee_A_,62,69,1,1 3kee_A_,64,67,1,1 3kee_A_,71,74,1,1 3kee_A_,72,82,1,1 3kee_A_,73,82,1,1 3kee_A_,75,78,1,1 3kee_A_,75,80,1,1 3kee_A_,76,79,1,1 3kee_A_,78,153,1,1 3kee_A_,78,172,1,1 3kee_A_,86,89,1,1 3kee_A_,93,94,1,1 3kee_A_,93,148,1,1 3kee_A_,95,148,1,1 3kee_A_,99,101,1,1 3kee_A_,100,116,1,1 3kee_A_,102,114,1,1 3kee_A_,103,142,1,1 3kee_A_,104,112,1,1 3kee_A_,105,140,1,1 3kee_A_,106,108,1,1 3kee_A_,106,109,1,1 3kee_A_,106,110,1,1 3kee_A_,107,135,1,1 3kee_A_,107,136,1,1 3kee_A_,113,125,1,1 3kee_A_,115,123,1,1 3kee_A_,116,118,1,1 3kee_A_,116,119,1,1 3kee_A_,117,121,1,1 3kee_A_,118,121,1,1 3kee_A_,120,167,1,1 3kee_A_,122,165,1,1 3kee_A_,124,163,1,1 3kee_A_,127,128,1,1 3kee_A_,128,162,1,1 3kee_A_,129,132,1,1 3kee_A_,130,133,1,1 3kee_A_,130,134,1,1 3kee_A_,130,160,1,1 3kee_A_,133,136,1,1 3kee_A_,136,139,1,1 3kee_A_,138,152,1,1 3kee_A_,139,152,1,1 3kee_A_,141,149,1,1 3kee_A_,141,150,1,1 3kee_A_,143,146,1,1 3kee_A_,143,147,1,1 3kee_A_,149,170,1,1 3kee_A_,151,168,1,1 3kee_A_,153,166,1,1 3kee_A_,154,166,1,1 3kee_A_,156,163,1,1 3kee_A_,156,164,1,1 3kee_A_,158,161,1,1 3kee_A_,169,172,1,1 3kee_A_,169,173,1,1 3kee_A_,170,174,1,1 3kee_A_,171,175,1,1 3kee_A_,172,176,1,1 3kee_A_,173,177,1,1 3kee_A_,175,178,1,1