omtnpb
pmtn
qmtnp
rmtnpb
smtn
ddun
edunp
fdunpb
gdun
hdunp
23unp
33unpb
43un
53unp
63unpb
ruvnpb
suvn
tuvnp
uuvnpb
vuvn
glwn
hlwnp
ilwnpb
jlwn
klwnp