pair,contact1,contact2,flow1,flow2 2n0m_A_,2,26,1,1 2n0m_A_,5,29,1,1 2n0m_A_,6,33,1,1 2n0m_A_,8,33,1,1 2n0m_A_,8,35,1,1 2n0m_A_,10,35,1,1 2n0m_A_,10,37,1,1 2n0m_A_,11,19,1,1 2n0m_A_,12,37,1,1 2n0m_A_,12,38,1,1 2n0m_A_,13,15,1,1 2n0m_A_,13,16,1,1 2n0m_A_,13,17,1,1 2n0m_A_,13,49,1,1 2n0m_A_,14,41,1,1 2n0m_A_,14,42,1,1 2n0m_A_,20,22,1,1 2n0m_A_,21,123,1,1 2n0m_A_,21,125,1,1 2n0m_A_,22,24,1,1 2n0m_A_,23,125,1,1 2n0m_A_,23,127,1,1 2n0m_A_,25,127,1,1 2n0m_A_,25,129,1,1 2n0m_A_,26,28,1,1 2n0m_A_,26,29,1,1 2n0m_A_,27,129,1,1 2n0m_A_,32,99,1,1 2n0m_A_,34,97,1,1 2n0m_A_,36,95,1,1 2n0m_A_,37,92,1,1 2n0m_A_,37,94,1,1 2n0m_A_,38,40,1,1 2n0m_A_,38,47,1,1 2n0m_A_,38,92,1,1 2n0m_A_,38,93,1,1 2n0m_A_,43,46,1,1 2n0m_A_,43,47,1,1 2n0m_A_,44,73,1,1 2n0m_A_,48,113,1,1 2n0m_A_,49,89,1,1 2n0m_A_,49,113,1,1 2n0m_A_,50,73,1,1 2n0m_A_,50,113,1,1 2n0m_A_,50,114,1,1 2n0m_A_,51,86,1,1 2n0m_A_,52,112,1,1 2n0m_A_,53,83,1,1 2n0m_A_,53,84,1,1 2n0m_A_,54,110,1,1 2n0m_A_,55,57,1,1 2n0m_A_,55,58,1,1 2n0m_A_,56,59,1,1 2n0m_A_,56,108,1,1 2n0m_A_,58,62,1,1 2n0m_A_,58,81,1,1 2n0m_A_,59,63,1,1 2n0m_A_,60,64,1,1 2n0m_A_,61,65,1,1 2n0m_A_,62,66,1,1 2n0m_A_,63,67,1,1 2n0m_A_,66,69,1,1 2n0m_A_,69,72,1,1 2n0m_A_,69,74,1,1 2n0m_A_,72,75,1,1 2n0m_A_,73,88,1,1 2n0m_A_,74,114,1,1 2n0m_A_,76,77,1,1 2n0m_A_,76,78,1,1 2n0m_A_,78,79,1,1 2n0m_A_,79,85,1,1 2n0m_A_,86,87,1,1 2n0m_A_,87,95,1,1 2n0m_A_,90,93,1,1 2n0m_A_,100,103,1,1 2n0m_A_,101,104,1,1 2n0m_A_,108,125,1,1 2n0m_A_,109,126,1,1 2n0m_A_,110,123,1,1 2n0m_A_,110,124,1,1 2n0m_A_,111,124,1,1 2n0m_A_,113,118,1,1 2n0m_A_,113,122,1,1 2n0m_A_,115,118,1,1 2n0m_A_,118,121,1,1 2n0m_A_,118,122,1,1 2n0m_A_,119,123,1,1 2n0m_A_,121,123,1,1