pair,contact1,contact2,flow1,flow2 2o08_A_,2,5,1,1 2o08_A_,2,6,1,1 2o08_A_,3,7,1,1 2o08_A_,3,43,1,1 2o08_A_,4,8,1,1 2o08_A_,5,9,1,1 2o08_A_,6,9,1,1 2o08_A_,6,10,1,1 2o08_A_,7,11,1,1 2o08_A_,10,13,1,1 2o08_A_,11,14,1,1 2o08_A_,15,18,1,1 2o08_A_,15,19,1,1 2o08_A_,16,20,1,1 2o08_A_,17,21,1,1 2o08_A_,18,22,1,1 2o08_A_,19,23,1,1 2o08_A_,20,24,1,1 2o08_A_,21,25,1,1 2o08_A_,21,127,1,1 2o08_A_,24,27,1,1 2o08_A_,25,28,1,1 2o08_A_,26,30,1,1 2o08_A_,27,31,1,1 2o08_A_,28,32,1,1 2o08_A_,29,33,1,1 2o08_A_,30,34,1,1 2o08_A_,31,35,1,1 2o08_A_,32,37,1,1 2o08_A_,35,142,1,1 2o08_A_,38,40,1,1 2o08_A_,38,41,1,1 2o08_A_,38,42,1,1 2o08_A_,39,43,1,1 2o08_A_,40,44,1,1 2o08_A_,41,45,1,1 2o08_A_,41,97,1,1 2o08_A_,41,99,1,1 2o08_A_,42,46,1,1 2o08_A_,43,47,1,1 2o08_A_,44,48,1,1 2o08_A_,46,49,1,1 2o08_A_,48,51,1,1 2o08_A_,50,53,1,1 2o08_A_,51,92,1,1 2o08_A_,52,55,1,1 2o08_A_,55,92,1,1 2o08_A_,56,59,1,1 2o08_A_,58,61,1,1 2o08_A_,59,62,1,1 2o08_A_,60,64,1,1 2o08_A_,60,77,1,1 2o08_A_,61,65,1,1 2o08_A_,62,66,1,1 2o08_A_,62,67,1,1 2o08_A_,63,67,1,1 2o08_A_,63,70,1,1 2o08_A_,67,70,1,1 2o08_A_,68,70,1,1 2o08_A_,70,73,1,1 2o08_A_,71,74,1,1 2o08_A_,71,169,1,1 2o08_A_,72,75,1,1 2o08_A_,76,79,1,1 2o08_A_,77,80,1,1 2o08_A_,80,84,1,1 2o08_A_,81,85,1,1 2o08_A_,82,86,1,1 2o08_A_,83,87,1,1 2o08_A_,84,88,1,1 2o08_A_,85,89,1,1 2o08_A_,86,90,1,1 2o08_A_,87,91,1,1 2o08_A_,88,92,1,1 2o08_A_,89,93,1,1 2o08_A_,89,95,1,1 2o08_A_,97,100,1,1 2o08_A_,97,101,1,1 2o08_A_,98,102,1,1 2o08_A_,99,103,1,1 2o08_A_,100,104,1,1 2o08_A_,101,105,1,1 2o08_A_,102,105,1,1 2o08_A_,102,106,1,1 2o08_A_,104,107,1,1 2o08_A_,106,110,1,1 2o08_A_,107,108,1,1 2o08_A_,109,110,1,1 2o08_A_,109,172,1,1 2o08_A_,111,117,1,1 2o08_A_,113,178,1,1 2o08_A_,114,117,1,1 2o08_A_,114,118,1,1 2o08_A_,115,119,1,1 2o08_A_,116,120,1,1 2o08_A_,117,121,1,1 2o08_A_,118,122,1,1 2o08_A_,118,147,1,1 2o08_A_,119,123,1,1 2o08_A_,120,124,1,1 2o08_A_,122,125,1,1 2o08_A_,122,126,1,1 2o08_A_,124,130,1,1 2o08_A_,126,139,1,1 2o08_A_,127,129,1,1 2o08_A_,127,130,1,1 2o08_A_,127,139,1,1 2o08_A_,130,139,1,1 2o08_A_,132,135,1,1 2o08_A_,134,138,1,1 2o08_A_,135,139,1,1 2o08_A_,136,140,1,1 2o08_A_,137,141,1,1 2o08_A_,138,142,1,1 2o08_A_,140,143,1,1 2o08_A_,141,144,1,1 2o08_A_,141,145,1,1 2o08_A_,141,152,1,1 2o08_A_,145,148,1,1 2o08_A_,145,149,1,1 2o08_A_,146,150,1,1 2o08_A_,147,151,1,1 2o08_A_,148,152,1,1 2o08_A_,149,153,1,1 2o08_A_,150,153,1,1 2o08_A_,150,154,1,1 2o08_A_,151,155,1,1 2o08_A_,152,156,1,1 2o08_A_,153,157,1,1 2o08_A_,154,158,1,1 2o08_A_,155,159,1,1 2o08_A_,156,160,1,1 2o08_A_,157,161,1,1 2o08_A_,158,162,1,1 2o08_A_,159,163,1,1 2o08_A_,160,164,1,1 2o08_A_,161,166,1,1 2o08_A_,162,165,1,1 2o08_A_,164,166,1,1 2o08_A_,169,172,1,1 2o08_A_,170,174,1,1 2o08_A_,171,175,1,1 2o08_A_,172,176,1,1 2o08_A_,173,177,1,1 2o08_A_,174,178,1,1 2o08_A_,175,179,1,1 2o08_A_,176,180,1,1 2o08_A_,177,181,1,1 2o08_A_,178,182,1,1 2o08_A_,179,183,1,1