pair,contact1,contact2,flow1,flow2 1ln1_A_,2,5,1,1 1ln1_A_,3,6,1,1 1ln1_A_,3,7,1,1 1ln1_A_,4,8,1,1 1ln1_A_,5,9,1,1 1ln1_A_,6,9,1,1 1ln1_A_,6,10,1,1 1ln1_A_,7,10,1,1 1ln1_A_,10,13,1,1 1ln1_A_,11,14,1,1 1ln1_A_,11,15,1,1 1ln1_A_,12,17,1,1 1ln1_A_,12,48,1,1 1ln1_A_,15,16,1,1 1ln1_A_,17,48,1,1 1ln1_A_,22,24,1,1 1ln1_A_,24,36,1,1 1ln1_A_,27,34,1,1 1ln1_A_,28,29,1,1 1ln1_A_,29,30,1,1 1ln1_A_,29,32,1,1 1ln1_A_,31,52,1,1 1ln1_A_,33,50,1,1 1ln1_A_,35,48,1,1 1ln1_A_,37,46,1,1 1ln1_A_,39,41,1,1 1ln1_A_,39,42,1,1 1ln1_A_,39,43,1,1 1ln1_A_,39,44,1,1 1ln1_A_,42,44,1,1 1ln1_A_,46,167,1,1 1ln1_A_,47,168,1,1 1ln1_A_,49,166,1,1 1ln1_A_,51,164,1,1 1ln1_A_,53,162,1,1 1ln1_A_,56,162,1,1 1ln1_A_,57,61,1,1 1ln1_A_,58,62,1,1 1ln1_A_,59,63,1,1 1ln1_A_,60,64,1,1 1ln1_A_,61,65,1,1 1ln1_A_,63,66,1,1 1ln1_A_,63,113,1,1 1ln1_A_,64,67,1,1 1ln1_A_,67,70,1,1 1ln1_A_,67,71,1,1 1ln1_A_,67,203,1,1 1ln1_A_,68,72,1,1 1ln1_A_,68,83,1,1 1ln1_A_,70,73,1,1 1ln1_A_,70,74,1,1 1ln1_A_,70,199,1,1 1ln1_A_,71,75,1,1 1ln1_A_,72,81,1,1 1ln1_A_,75,77,1,1 1ln1_A_,77,97,1,1 1ln1_A_,79,95,1,1 1ln1_A_,80,81,1,1 1ln1_A_,80,95,1,1 1ln1_A_,82,93,1,1 1ln1_A_,84,91,1,1 1ln1_A_,85,90,1,1 1ln1_A_,86,89,1,1 1ln1_A_,92,109,1,1 1ln1_A_,93,106,1,1 1ln1_A_,93,139,1,1 1ln1_A_,94,107,1,1 1ln1_A_,95,104,1,1 1ln1_A_,95,139,1,1 1ln1_A_,96,105,1,1 1ln1_A_,98,104,1,1 1ln1_A_,103,105,1,1 1ln1_A_,104,143,1,1 1ln1_A_,105,172,1,1 1ln1_A_,106,143,1,1 1ln1_A_,106,144,1,1 1ln1_A_,106,145,1,1 1ln1_A_,107,168,1,1 1ln1_A_,107,170,1,1 1ln1_A_,108,131,1,1 1ln1_A_,110,129,1,1 1ln1_A_,112,127,1,1 1ln1_A_,113,115,1,1 1ln1_A_,114,125,1,1 1ln1_A_,116,123,1,1 1ln1_A_,118,121,1,1 1ln1_A_,119,121,1,1 1ln1_A_,121,155,1,1 1ln1_A_,124,154,1,1 1ln1_A_,126,152,1,1 1ln1_A_,128,150,1,1 1ln1_A_,130,148,1,1 1ln1_A_,133,136,1,1 1ln1_A_,136,144,1,1 1ln1_A_,137,144,1,1 1ln1_A_,138,146,1,1 1ln1_A_,139,142,1,1 1ln1_A_,147,171,1,1 1ln1_A_,148,150,1,1 1ln1_A_,149,169,1,1 1ln1_A_,151,167,1,1 1ln1_A_,153,165,1,1 1ln1_A_,155,163,1,1 1ln1_A_,156,158,1,1 1ln1_A_,156,161,1,1 1ln1_A_,157,159,1,1 1ln1_A_,157,161,1,1 1ln1_A_,168,170,1,1 1ln1_A_,171,173,1,1 1ln1_A_,177,180,1,1 1ln1_A_,177,181,1,1 1ln1_A_,178,182,1,1 1ln1_A_,179,183,1,1 1ln1_A_,180,184,1,1 1ln1_A_,181,185,1,1 1ln1_A_,182,186,1,1 1ln1_A_,183,187,1,1 1ln1_A_,183,188,1,1 1ln1_A_,184,189,1,1 1ln1_A_,187,191,1,1 1ln1_A_,188,192,1,1 1ln1_A_,189,193,1,1 1ln1_A_,191,195,1,1 1ln1_A_,192,196,1,1 1ln1_A_,193,197,1,1 1ln1_A_,194,198,1,1 1ln1_A_,195,199,1,1 1ln1_A_,196,200,1,1 1ln1_A_,197,200,1,1 1ln1_A_,197,201,1,1 1ln1_A_,198,201,1,1 1ln1_A_,198,202,1,1