pair,contact1,contact2,flow1,flow2 1d1m_A_,2,45,1,1 1d1m_A_,3,44,1,1 1d1m_A_,5,42,1,1 1d1m_A_,6,9,1,1 1d1m_A_,6,10,1,1 1d1m_A_,7,11,1,1 1d1m_A_,7,40,1,1 1d1m_A_,8,12,1,1 1d1m_A_,9,13,1,1 1d1m_A_,10,14,1,1 1d1m_A_,10,22,1,1 1d1m_A_,11,15,1,1 1d1m_A_,15,19,1,1 1d1m_A_,16,20,1,1 1d1m_A_,16,31,1,1 1d1m_A_,17,21,1,1 1d1m_A_,18,22,1,1 1d1m_A_,19,23,1,1 1d1m_A_,20,25,1,1 1d1m_A_,26,30,1,1 1d1m_A_,27,31,1,1 1d1m_A_,28,32,1,1 1d1m_A_,29,33,1,1 1d1m_A_,30,34,1,1 1d1m_A_,31,35,1,1 1d1m_A_,32,36,1,1 1d1m_A_,33,38,1,1 1d1m_A_,34,37,1,1 1d1m_A_,37,39,1,1 1d1m_A_,38,54,1,1 1d1m_A_,39,55,1,1 1d1m_A_,41,53,1,1 1d1m_A_,43,51,1,1 1d1m_A_,45,48,1,1 1d1m_A_,45,49,1,1 1d1m_A_,47,49,1,1 1d1m_A_,52,63,1,1 1d1m_A_,54,61,1,1 1d1m_A_,56,59,1,1 1d1m_A_,56,61,1,1 1d1m_A_,59,61,1,1