mr2m
nr2mc
or2mca
pr2m
qr2mc
bi3mc
ci3mca
di3m
ei3mc
fi3mca
083mca
183m
283mc
383mca
483m
pz4m
qz4mc
rz4mca
sz4m
tz4mc
eq5mc
fq5mca
gq5m
hq5mc
iq5mca