pair,contact1,contact2,flow1,flow2
7md5_M_,2,5,1,1
7md5_M_,3,7,1,1
7md5_M_,4,8,1,1
7md5_M_,5,9,1,1
7md5_M_,7,10,1,1
7md5_M_,7,11,1,1
7md5_M_,8,12,1,1
7md5_M_,9,13,1,1
7md5_M_,10,14,1,1
7md5_M_,11,15,1,1
7md5_M_,12,16,1,1
7md5_M_,13,17,1,1
7md5_M_,14,18,1,1
7md5_M_,16,20,1,1
7md5_M_,17,21,1,1
7md5_M_,18,22,1,1
7md5_M_,19,23,1,1