pair,contact1,contact2,flow1,flow2 3lnd_A_,3,85,1,1 3lnd_A_,5,89,1,1 3lnd_A_,7,61,1,1 3lnd_A_,7,91,1,1 3lnd_A_,8,59,1,1 3lnd_A_,9,13,1,1 3lnd_A_,15,55,1,1 3lnd_A_,15,57,1,1 3lnd_A_,17,53,1,1 3lnd_A_,18,53,1,1 3lnd_A_,20,51,1,1 3lnd_A_,22,24,1,1 3lnd_A_,22,25,1,1 3lnd_A_,22,33,1,1 3lnd_A_,22,79,1,1 3lnd_A_,25,27,1,1 3lnd_A_,25,33,1,1 3lnd_A_,28,30,1,1 3lnd_A_,32,70,1,1 3lnd_A_,33,48,1,1 3lnd_A_,34,36,1,1 3lnd_A_,39,41,1,1 3lnd_A_,39,42,1,1 3lnd_A_,39,43,1,1 3lnd_A_,39,44,1,1 3lnd_A_,42,56,1,1 3lnd_A_,43,56,1,1 3lnd_A_,45,54,1,1 3lnd_A_,47,49,1,1 3lnd_A_,47,50,1,1 3lnd_A_,47,51,1,1 3lnd_A_,47,52,1,1 3lnd_A_,50,52,1,1 3lnd_A_,60,62,1,1 3lnd_A_,60,63,1,1 3lnd_A_,60,64,1,1 3lnd_A_,65,88,1,1 3lnd_A_,67,86,1,1 3lnd_A_,69,84,1,1 3lnd_A_,90,127,1,1 3lnd_A_,92,177,1,1 3lnd_A_,93,126,1,1 3lnd_A_,94,126,1,1 3lnd_A_,97,123,1,1 3lnd_A_,99,103,1,1 3lnd_A_,99,121,1,1 3lnd_A_,100,189,1,1 3lnd_A_,101,189,1,1 3lnd_A_,101,190,1,1 3lnd_A_,103,121,1,1 3lnd_A_,103,190,1,1 3lnd_A_,103,192,1,1 3lnd_A_,105,192,1,1 3lnd_A_,105,194,1,1 3lnd_A_,107,194,1,1 3lnd_A_,107,196,1,1 3lnd_A_,109,111,1,1 3lnd_A_,109,196,1,1 3lnd_A_,112,115,1,1 3lnd_A_,112,158,1,1 3lnd_A_,114,157,1,1 3lnd_A_,114,158,1,1 3lnd_A_,115,158,1,1 3lnd_A_,117,156,1,1 3lnd_A_,118,156,1,1 3lnd_A_,119,153,1,1 3lnd_A_,120,154,1,1 3lnd_A_,122,138,1,1 3lnd_A_,124,126,1,1 3lnd_A_,127,129,1,1 3lnd_A_,132,135,1,1 3lnd_A_,132,178,1,1 3lnd_A_,135,179,1,1 3lnd_A_,137,176,1,1 3lnd_A_,138,151,1,1 3lnd_A_,139,174,1,1 3lnd_A_,141,172,1,1 3lnd_A_,142,172,1,1 3lnd_A_,143,146,1,1 3lnd_A_,143,147,1,1 3lnd_A_,144,147,1,1 3lnd_A_,146,159,1,1 3lnd_A_,148,157,1,1 3lnd_A_,150,153,1,1 3lnd_A_,150,154,1,1 3lnd_A_,150,155,1,1 3lnd_A_,153,155,1,1 3lnd_A_,166,168,1,1 3lnd_A_,167,195,1,1 3lnd_A_,168,194,1,1 3lnd_A_,169,193,1,1 3lnd_A_,171,191,1,1 3lnd_A_,173,189,1,1 3lnd_A_,175,187,1,1 3lnd_A_,177,180,1,1 3lnd_A_,177,185,1,1 3lnd_A_,178,181,1,1 3lnd_A_,181,184,1,1 3lnd_A_,196,197,1,1