lwunmu mwun nwunm owunmu pwun
anvn bnvnm cnvnmu dnvn envnm
zdwnm 0dwnmu 1dwn 2dwnm 3dwnmu
o4wnmu p4wn q4wnm r4wnmu s4wn
dvxn evxnm fvxnmu gvxn hvxnm