pair,contact1,contact2,flow1,flow2 7nwl_D_,4,26,1,1 7nwl_D_,6,24,1,1 7nwl_D_,7,97,1,1 7nwl_D_,7,114,1,1 7nwl_D_,8,22,1,1 7nwl_D_,13,118,1,1 7nwl_D_,13,120,1,1 7nwl_D_,14,17,1,1 7nwl_D_,19,84,1,1 7nwl_D_,21,82,1,1 7nwl_D_,23,80,1,1 7nwl_D_,29,32,1,1 7nwl_D_,33,73,1,1 7nwl_D_,34,100,1,1 7nwl_D_,34,103,1,1 7nwl_D_,35,52,1,1 7nwl_D_,36,51,1,1 7nwl_D_,36,98,1,1 7nwl_D_,37,49,1,1 7nwl_D_,37,50,1,1 7nwl_D_,38,96,1,1 7nwl_D_,39,47,1,1 7nwl_D_,39,95,1,1 7nwl_D_,40,94,1,1 7nwl_D_,41,43,1,1 7nwl_D_,41,44,1,1 7nwl_D_,41,45,1,1 7nwl_D_,48,51,1,1 7nwl_D_,51,60,1,1 7nwl_D_,53,55,1,1 7nwl_D_,53,73,1,1 7nwl_D_,61,71,1,1 7nwl_D_,63,66,1,1 7nwl_D_,65,68,1,1 7nwl_D_,68,91,1,1 7nwl_D_,70,83,1,1 7nwl_D_,72,81,1,1 7nwl_D_,74,77,1,1 7nwl_D_,74,79,1,1 7nwl_D_,77,79,1,1 7nwl_D_,88,91,1,1 7nwl_D_,89,92,1,1 7nwl_D_,92,119,1,1 7nwl_D_,95,115,1,1 7nwl_D_,97,112,1,1 7nwl_D_,99,109,1,1 7nwl_D_,99,110,1,1 7nwl_D_,102,106,1,1 7nwl_D_,109,110,1,1 7nwl_D_,118,120,1,1 7nwl_D_,123,124,1,1 7nwl_D_,123,126,1,1 7nwl_D_,124,128,1,1 7nwl_D_,125,129,1,1 7nwl_D_,126,129,1,1 7nwl_D_,127,130,1,1 7nwl_D_,132,136,1,1 7nwl_D_,133,137,1,1 7nwl_D_,136,140,1,1 7nwl_D_,138,141,1,1 7nwl_D_,139,142,1,1 7nwl_D_,143,147,1,1 7nwl_D_,144,148,1,1 7nwl_D_,145,149,1,1 7nwl_D_,146,150,1,1 7nwl_D_,147,151,1,1 7nwl_D_,148,152,1,1 7nwl_D_,149,153,1,1 7nwl_D_,150,154,1,1 7nwl_D_,151,155,1,1 7nwl_D_,152,156,1,1 7nwl_D_,153,157,1,1 7nwl_D_,154,158,1,1 7nwl_D_,155,159,1,1 7nwl_D_,156,160,1,1 7nwl_D_,158,162,1,1 7nwl_D_,159,163,1,1 7nwl_D_,162,166,1,1 7nwl_D_,163,167,1,1 7nwl_D_,164,168,1,1 7nwl_D_,165,169,1,1 7nwl_D_,166,170,1,1 7nwl_D_,167,171,1,1 7nwl_D_,168,172,1,1