pair,contact1,contact2,flow1,flow2
7zcw_D_,1,4,1,1
7zcw_D_,2,6,1,1
7zcw_D_,3,7,1,1
7zcw_D_,4,8,1,1
7zcw_D_,5,9,1,1
7zcw_D_,6,10,1,1
7zcw_D_,7,11,1,1
7zcw_D_,8,11,1,1
7zcw_D_,8,12,1,1
7zcw_D_,9,13,1,1
7zcw_D_,10,14,1,1
7zcw_D_,11,15,1,1
7zcw_D_,12,16,1,1
7zcw_D_,13,17,1,1
7zcw_D_,14,18,1,1
7zcw_D_,15,19,1,1
7zcw_D_,16,20,1,1
7zcw_D_,17,21,1,1
7zcw_D_,18,22,1,1
7zcw_D_,19,23,1,1
7zcw_D_,20,24,1,1
7zcw_D_,21,25,1,1
7zcw_D_,22,26,1,1
7zcw_D_,23,27,1,1
7zcw_D_,24,28,1,1