lcemtd mcem ncemt ocemtd pcem

a3em b3emt c3emtd d3em e3emt

ztfmt 0tfmtd 1tfm 2tfmt 3tfmtd

okgmtd pkgm qkgmt rkgmtd skgm

dbhm ebhmt fbhmtd gbhm hbhmt