pair,contact1,contact2,flow1,flow2 2c2f_A_,3,6,1,1 2c2f_A_,3,30,1,1 2c2f_A_,4,7,1,1 2c2f_A_,6,93,1,1 2c2f_A_,7,9,1,1 2c2f_A_,7,30,1,1 2c2f_A_,8,16,1,1 2c2f_A_,8,91,1,1 2c2f_A_,16,19,1,1 2c2f_A_,20,22,1,1 2c2f_A_,21,24,1,1 2c2f_A_,21,90,1,1 2c2f_A_,23,86,1,1 2c2f_A_,25,28,1,1 2c2f_A_,25,29,1,1 2c2f_A_,26,30,1,1 2c2f_A_,27,31,1,1 2c2f_A_,28,32,1,1 2c2f_A_,28,146,1,1 2c2f_A_,29,33,1,1 2c2f_A_,30,34,1,1 2c2f_A_,32,35,1,1 2c2f_A_,32,36,1,1 2c2f_A_,33,37,1,1 2c2f_A_,34,38,1,1 2c2f_A_,35,39,1,1 2c2f_A_,35,154,1,1 2c2f_A_,36,40,1,1 2c2f_A_,37,41,1,1 2c2f_A_,37,95,1,1 2c2f_A_,38,42,1,1 2c2f_A_,38,138,1,1 2c2f_A_,39,43,1,1 2c2f_A_,39,138,1,1 2c2f_A_,39,154,1,1 2c2f_A_,40,44,1,1 2c2f_A_,41,45,1,1 2c2f_A_,42,46,1,1 2c2f_A_,42,106,1,1 2c2f_A_,43,47,1,1 2c2f_A_,43,83,1,1 2c2f_A_,43,135,1,1 2c2f_A_,44,48,1,1 2c2f_A_,45,49,1,1 2c2f_A_,45,105,1,1 2c2f_A_,46,50,1,1 2c2f_A_,47,51,1,1 2c2f_A_,48,52,1,1 2c2f_A_,49,53,1,1 2c2f_A_,49,108,1,1 2c2f_A_,49,123,1,1 2c2f_A_,49,127,1,1 2c2f_A_,50,54,1,1 2c2f_A_,51,55,1,1 2c2f_A_,51,70,1,1 2c2f_A_,52,56,1,1 2c2f_A_,53,57,1,1 2c2f_A_,53,120,1,1 2c2f_A_,53,123,1,1 2c2f_A_,54,66,1,1 2c2f_A_,56,115,1,1 2c2f_A_,58,115,1,1 2c2f_A_,59,62,1,1 2c2f_A_,60,178,1,1 2c2f_A_,61,65,1,1 2c2f_A_,62,66,1,1 2c2f_A_,63,67,1,1 2c2f_A_,64,68,1,1 2c2f_A_,65,69,1,1 2c2f_A_,67,71,1,1 2c2f_A_,68,72,1,1 2c2f_A_,69,73,1,1 2c2f_A_,69,120,1,1 2c2f_A_,70,74,1,1 2c2f_A_,71,75,1,1 2c2f_A_,72,76,1,1 2c2f_A_,73,77,1,1 2c2f_A_,76,79,1,1 2c2f_A_,77,80,1,1 2c2f_A_,78,82,1,1 2c2f_A_,79,83,1,1 2c2f_A_,80,84,1,1 2c2f_A_,81,85,1,1 2c2f_A_,82,86,1,1 2c2f_A_,82,157,1,1 2c2f_A_,83,87,1,1 2c2f_A_,83,135,1,1 2c2f_A_,84,88,1,1 2c2f_A_,85,89,1,1 2c2f_A_,86,90,1,1 2c2f_A_,86,147,1,1 2c2f_A_,86,150,1,1 2c2f_A_,87,90,1,1 2c2f_A_,87,92,1,1 2c2f_A_,88,91,1,1 2c2f_A_,97,100,1,1 2c2f_A_,97,101,1,1 2c2f_A_,98,102,1,1 2c2f_A_,99,103,1,1 2c2f_A_,100,104,1,1 2c2f_A_,101,105,1,1 2c2f_A_,105,107,1,1 2c2f_A_,114,120,1,1 2c2f_A_,116,119,1,1 2c2f_A_,116,120,1,1 2c2f_A_,117,121,1,1 2c2f_A_,118,122,1,1 2c2f_A_,118,172,1,1 2c2f_A_,118,177,1,1 2c2f_A_,118,178,1,1 2c2f_A_,119,123,1,1 2c2f_A_,120,124,1,1 2c2f_A_,121,125,1,1 2c2f_A_,122,126,1,1 2c2f_A_,123,127,1,1 2c2f_A_,124,128,1,1 2c2f_A_,125,129,1,1 2c2f_A_,126,130,1,1 2c2f_A_,127,131,1,1 2c2f_A_,128,132,1,1 2c2f_A_,129,133,1,1 2c2f_A_,129,165,1,1 2c2f_A_,130,134,1,1 2c2f_A_,131,135,1,1 2c2f_A_,132,136,1,1 2c2f_A_,133,137,1,1 2c2f_A_,134,138,1,1 2c2f_A_,135,139,1,1 2c2f_A_,136,137,1,1 2c2f_A_,136,140,1,1 2c2f_A_,137,141,1,1 2c2f_A_,138,142,1,1 2c2f_A_,139,143,1,1 2c2f_A_,139,151,1,1 2c2f_A_,139,155,1,1 2c2f_A_,140,144,1,1 2c2f_A_,141,145,1,1 2c2f_A_,142,147,1,1 2c2f_A_,143,146,1,1 2c2f_A_,147,150,1,1 2c2f_A_,147,151,1,1 2c2f_A_,148,152,1,1 2c2f_A_,149,153,1,1 2c2f_A_,150,154,1,1 2c2f_A_,151,155,1,1 2c2f_A_,152,156,1,1 2c2f_A_,153,157,1,1 2c2f_A_,154,158,1,1 2c2f_A_,155,159,1,1 2c2f_A_,156,160,1,1 2c2f_A_,157,161,1,1 2c2f_A_,158,162,1,1 2c2f_A_,159,163,1,1 2c2f_A_,160,164,1,1 2c2f_A_,161,165,1,1 2c2f_A_,162,166,1,1 2c2f_A_,163,167,1,1 2c2f_A_,164,168,1,1 2c2f_A_,165,169,1,1 2c2f_A_,166,170,1,1 2c2f_A_,167,171,1,1 2c2f_A_,168,172,1,1 2c2f_A_,170,173,1,1 2c2f_A_,174,176,1,1 2c2f_A_,174,177,1,1