pair,contact1,contact2,flow1,flow2
7a4p_M_,4,8,1,1
7a4p_M_,5,9,1,1
7a4p_M_,6,10,1,1
7a4p_M_,7,11,1,1
7a4p_M_,8,12,1,1
7a4p_M_,9,13,1,1
7a4p_M_,10,14,1,1
7a4p_M_,11,15,1,1
7a4p_M_,12,16,1,1
7a4p_M_,13,17,1,1
7a4p_M_,14,18,1,1
7a4p_M_,15,19,1,1
7a4p_M_,16,20,1,1
7a4p_M_,17,21,1,1
7a4p_M_,18,22,1,1
7a4p_M_,19,23,1,1
7a4p_M_,20,24,1,1
7a4p_M_,21,25,1,1
7a4p_M_,22,26,1,1
7a4p_M_,23,27,1,1
7a4p_M_,24,28,1,1
7a4p_M_,25,29,1,1
7a4p_M_,26,30,1,1
7a4p_M_,27,31,1,1
7a4p_M_,28,31,1,1