pair,contact1,contact2,flow1,flow2
1y4m_A_,4,8,1,1
1y4m_A_,5,9,1,1
1y4m_A_,7,11,1,1
1y4m_A_,8,12,1,1
1y4m_A_,9,13,1,1
1y4m_A_,10,14,1,1
1y4m_A_,11,15,1,1
1y4m_A_,12,16,1,1
1y4m_A_,13,17,1,1
1y4m_A_,14,18,1,1
1y4m_A_,15,19,1,1
1y4m_A_,16,20,1,1
1y4m_A_,17,21,1,1
1y4m_A_,18,22,1,1
1y4m_A_,19,23,1,1
1y4m_A_,20,24,1,1
1y4m_A_,21,25,1,1
1y4m_A_,22,26,1,1
1y4m_A_,23,27,1,1
1y4m_A_,24,28,1,1
1y4m_A_,25,29,1,1
1y4m_A_,26,30,1,1
1y4m_A_,27,31,1,1
1y4m_A_,27,49,1,1
1y4m_A_,28,32,1,1
1y4m_A_,29,33,1,1
1y4m_A_,30,34,1,1
1y4m_A_,31,34,1,1
1y4m_A_,31,40,1,1
1y4m_A_,32,35,1,1
1y4m_A_,34,37,1,1
1y4m_A_,34,39,1,1
1y4m_A_,35,38,1,1
1y4m_A_,39,43,1,1
1y4m_A_,40,44,1,1
1y4m_A_,41,46,1,1
1y4m_A_,42,45,1,1