pair,contact1,contact2,flow1,flow2 6y69_g_,14,17,1,1 6y69_g_,14,19,1,1 6y69_g_,14,43,1,1 6y69_g_,17,19,1,1 6y69_g_,19,21,1,1 6y69_g_,19,22,1,1 6y69_g_,20,24,1,1 6y69_g_,21,25,1,1 6y69_g_,22,26,1,1 6y69_g_,25,28,1,1 6y69_g_,27,35,1,1 6y69_g_,34,38,1,1 6y69_g_,35,39,1,1 6y69_g_,36,40,1,1 6y69_g_,37,40,1,1 6y69_g_,38,42,1,1 6y69_g_,39,43,1,1 6y69_g_,40,44,1,1 6y69_g_,42,45,1,1 6y69_g_,43,47,1,1 6y69_g_,44,48,1,1 6y69_g_,46,50,1,1 6y69_g_,47,50,1,1 6y69_g_,48,52,1,1 6y69_g_,49,53,1,1 6y69_g_,50,53,1,1 6y69_g_,50,54,1,1 6y69_g_,52,124,1,1 6y69_g_,56,59,1,1 6y69_g_,58,61,1,1 6y69_g_,62,65,1,1 6y69_g_,62,66,1,1 6y69_g_,65,68,1,1 6y69_g_,65,69,1,1 6y69_g_,66,69,1,1 6y69_g_,67,126,1,1 6y69_g_,67,129,1,1 6y69_g_,69,137,1,1 6y69_g_,71,90,1,1 6y69_g_,71,141,1,1 6y69_g_,73,88,1,1 6y69_g_,75,86,1,1 6y69_g_,77,83,1,1 6y69_g_,77,84,1,1 6y69_g_,79,82,1,1 6y69_g_,84,86,1,1 6y69_g_,90,95,1,1 6y69_g_,91,94,1,1 6y69_g_,91,95,1,1 6y69_g_,92,95,1,1 6y69_g_,94,98,1,1 6y69_g_,96,99,1,1 6y69_g_,96,100,1,1 6y69_g_,99,103,1,1 6y69_g_,101,105,1,1 6y69_g_,102,106,1,1 6y69_g_,104,107,1,1 6y69_g_,104,108,1,1 6y69_g_,105,109,1,1 6y69_g_,107,118,1,1 6y69_g_,110,125,1,1 6y69_g_,114,118,1,1 6y69_g_,115,119,1,1 6y69_g_,116,120,1,1 6y69_g_,117,121,1,1 6y69_g_,119,123,1,1 6y69_g_,121,124,1,1 6y69_g_,121,125,1,1 6y69_g_,122,126,1,1 6y69_g_,124,127,1,1 6y69_g_,124,128,1,1 6y69_g_,125,130,1,1 6y69_g_,125,131,1,1 6y69_g_,133,136,1,1 6y69_g_,134,138,1,1 6y69_g_,136,140,1,1 6y69_g_,137,141,1,1 6y69_g_,138,142,1,1 6y69_g_,139,142,1,1 6y69_g_,140,143,1,1 6y69_g_,140,144,1,1 6y69_g_,141,145,1,1 6y69_g_,142,146,1,1 6y69_g_,143,147,1,1 6y69_g_,145,148,1,1 6y69_g_,153,155,1,1