pair,contact1,contact2,flow1,flow2 2c24_A_,1,172,1,1 2c24_A_,2,72,1,1 2c24_A_,4,168,1,1 2c24_A_,5,7,1,1 2c24_A_,5,165,1,1 2c24_A_,6,166,1,1 2c24_A_,7,166,1,1 2c24_A_,9,10,1,1 2c24_A_,12,29,1,1 2c24_A_,13,60,1,1 2c24_A_,15,58,1,1 2c24_A_,16,28,1,1 2c24_A_,16,57,1,1 2c24_A_,17,56,1,1 2c24_A_,18,22,1,1 2c24_A_,18,23,1,1 2c24_A_,19,54,1,1 2c24_A_,20,22,1,1 2c24_A_,22,49,1,1 2c24_A_,24,45,1,1 2c24_A_,24,47,1,1 2c24_A_,26,29,1,1 2c24_A_,31,45,1,1 2c24_A_,33,35,1,1 2c24_A_,33,36,1,1 2c24_A_,33,43,1,1 2c24_A_,33,45,1,1 2c24_A_,33,162,1,1 2c24_A_,36,43,1,1 2c24_A_,38,41,1,1 2c24_A_,44,163,1,1 2c24_A_,46,161,1,1 2c24_A_,47,159,1,1 2c24_A_,48,159,1,1 2c24_A_,55,153,1,1 2c24_A_,57,151,1,1 2c24_A_,59,149,1,1 2c24_A_,61,62,1,1 2c24_A_,61,147,1,1 2c24_A_,62,65,1,1 2c24_A_,67,146,1,1 2c24_A_,68,70,1,1 2c24_A_,69,72,1,1 2c24_A_,69,143,1,1 2c24_A_,72,76,1,1 2c24_A_,74,132,1,1 2c24_A_,75,172,1,1 2c24_A_,76,131,1,1 2c24_A_,77,169,1,1 2c24_A_,78,129,1,1 2c24_A_,79,167,1,1 2c24_A_,79,169,1,1 2c24_A_,80,127,1,1 2c24_A_,81,164,1,1 2c24_A_,82,125,1,1 2c24_A_,83,162,1,1 2c24_A_,84,121,1,1 2c24_A_,85,160,1,1 2c24_A_,86,89,1,1 2c24_A_,87,89,1,1 2c24_A_,88,120,1,1 2c24_A_,90,115,1,1 2c24_A_,91,114,1,1 2c24_A_,92,152,1,1 2c24_A_,93,112,1,1 2c24_A_,94,150,1,1 2c24_A_,95,110,1,1 2c24_A_,96,109,1,1 2c24_A_,96,147,1,1 2c24_A_,96,148,1,1 2c24_A_,97,102,1,1 2c24_A_,97,108,1,1 2c24_A_,97,142,1,1 2c24_A_,98,100,1,1 2c24_A_,98,145,1,1 2c24_A_,99,102,1,1 2c24_A_,99,106,1,1 2c24_A_,102,105,1,1 2c24_A_,102,106,1,1 2c24_A_,102,140,1,1 2c24_A_,112,113,1,1 2c24_A_,113,116,1,1 2c24_A_,114,117,1,1 2c24_A_,114,118,1,1 2c24_A_,117,133,1,1 2c24_A_,121,123,1,1 2c24_A_,130,133,1,1 2c24_A_,131,134,1,1 2c24_A_,131,135,1,1 2c24_A_,134,137,1,1 2c24_A_,137,139,1,1 2c24_A_,142,144,1,1 2c24_A_,142,145,1,1 2c24_A_,147,148,1,1 2c24_A_,165,167,1,1 2c24_A_,170,172,1,1