pair,contact1,contact2,flow1,flow2 1f5m_A_,2,4,1,1 1f5m_A_,5,8,1,1 1f5m_A_,6,9,1,1 1f5m_A_,7,10,1,1 1f5m_A_,9,28,1,1 1f5m_A_,12,56,1,1 1f5m_A_,13,16,1,1 1f5m_A_,17,20,1,1 1f5m_A_,17,21,1,1 1f5m_A_,18,22,1,1 1f5m_A_,18,159,1,1 1f5m_A_,19,23,1,1 1f5m_A_,20,24,1,1 1f5m_A_,21,25,1,1 1f5m_A_,22,26,1,1 1f5m_A_,23,27,1,1 1f5m_A_,24,28,1,1 1f5m_A_,25,29,1,1 1f5m_A_,26,30,1,1 1f5m_A_,27,31,1,1 1f5m_A_,28,32,1,1 1f5m_A_,29,33,1,1 1f5m_A_,29,173,1,1 1f5m_A_,29,174,1,1 1f5m_A_,36,41,1,1 1f5m_A_,36,42,1,1 1f5m_A_,37,175,1,1 1f5m_A_,38,42,1,1 1f5m_A_,39,43,1,1 1f5m_A_,40,44,1,1 1f5m_A_,41,42,1,1 1f5m_A_,41,45,1,1 1f5m_A_,42,46,1,1 1f5m_A_,43,47,1,1 1f5m_A_,44,47,1,1 1f5m_A_,45,49,1,1 1f5m_A_,46,50,1,1 1f5m_A_,47,51,1,1 1f5m_A_,47,83,1,1 1f5m_A_,48,52,1,1 1f5m_A_,49,53,1,1 1f5m_A_,50,54,1,1 1f5m_A_,51,55,1,1 1f5m_A_,52,56,1,1 1f5m_A_,53,57,1,1 1f5m_A_,54,59,1,1 1f5m_A_,54,159,1,1 1f5m_A_,55,58,1,1 1f5m_A_,59,61,1,1 1f5m_A_,60,149,1,1 1f5m_A_,60,150,1,1 1f5m_A_,62,123,1,1 1f5m_A_,62,126,1,1 1f5m_A_,62,148,1,1 1f5m_A_,63,85,1,1 1f5m_A_,63,148,1,1 1f5m_A_,64,83,1,1 1f5m_A_,65,146,1,1 1f5m_A_,66,80,1,1 1f5m_A_,66,81,1,1 1f5m_A_,67,88,1,1 1f5m_A_,67,122,1,1 1f5m_A_,67,144,1,1 1f5m_A_,68,78,1,1 1f5m_A_,69,141,1,1 1f5m_A_,69,142,1,1 1f5m_A_,70,76,1,1 1f5m_A_,74,76,1,1 1f5m_A_,75,93,1,1 1f5m_A_,76,92,1,1 1f5m_A_,77,91,1,1 1f5m_A_,79,89,1,1 1f5m_A_,88,121,1,1 1f5m_A_,92,95,1,1 1f5m_A_,94,99,1,1 1f5m_A_,95,99,1,1 1f5m_A_,96,100,1,1 1f5m_A_,97,101,1,1 1f5m_A_,98,102,1,1 1f5m_A_,98,146,1,1 1f5m_A_,99,103,1,1 1f5m_A_,100,103,1,1 1f5m_A_,100,104,1,1 1f5m_A_,100,116,1,1 1f5m_A_,101,105,1,1 1f5m_A_,102,141,1,1 1f5m_A_,104,106,1,1 1f5m_A_,105,139,1,1 1f5m_A_,106,107,1,1 1f5m_A_,106,108,1,1 1f5m_A_,107,164,1,1 1f5m_A_,108,131,1,1 1f5m_A_,110,129,1,1 1f5m_A_,111,153,1,1 1f5m_A_,112,114,1,1 1f5m_A_,112,115,1,1 1f5m_A_,113,116,1,1 1f5m_A_,113,127,1,1 1f5m_A_,116,119,1,1 1f5m_A_,123,125,1,1 1f5m_A_,123,126,1,1 1f5m_A_,126,148,1,1 1f5m_A_,127,149,1,1 1f5m_A_,128,149,1,1 1f5m_A_,128,151,1,1 1f5m_A_,128,154,1,1 1f5m_A_,130,147,1,1 1f5m_A_,132,145,1,1 1f5m_A_,134,142,1,1 1f5m_A_,134,143,1,1 1f5m_A_,136,139,1,1 1f5m_A_,136,140,1,1 1f5m_A_,149,151,1,1 1f5m_A_,156,158,1,1 1f5m_A_,156,159,1,1 1f5m_A_,156,160,1,1 1f5m_A_,157,161,1,1 1f5m_A_,158,162,1,1 1f5m_A_,159,163,1,1 1f5m_A_,160,164,1,1 1f5m_A_,161,165,1,1 1f5m_A_,162,166,1,1 1f5m_A_,163,167,1,1 1f5m_A_,164,168,1,1 1f5m_A_,165,169,1,1 1f5m_A_,166,170,1,1 1f5m_A_,167,171,1,1 1f5m_A_,168,172,1,1 1f5m_A_,169,173,1,1 1f5m_A_,170,173,1,1 1f5m_A_,170,174,1,1 1f5m_A_,173,174,1,1