6 letter words:
erbium10,
imbrue10,
5 letter words:
brume9,
imbue9,
umber9,
4 letter words:
berm8,
brim8,
bier6,
brie6,
emir6,
mire6,
mure6,
rime6,
rube6,
3 letter words:
bum7,
mib7,
bur5,
emu5,
mir5,
reb5,
rem5,
rib5,
rim5,
rub5,
rum5,
urb5,
ire3,
rei3,
rue3,
2 letter words:
be4,
bi4,
em4,
me4,
mi4,
mu4,
um4,
er2,
re2,