5 letter words:
chimb14,
birch12,
bitch12,
butch12,
chirm12,
humic12,
mutch12,
rhumb12,
thumb12,
crumb11,
birth10,
brith10,
chiru10,
mirth10,
thrum10,
cubit9,
bruit7,
4 letter words:
chub11,
chum11,
much11,
bhut9,
buhr9,
chit9,
huic9,
itch9,
rich9,
brim8,
crib8,
curb8,
hurt7,
ruth7,
thir7,
thru7,
brit6,
brut6,
crit6,
curt6,
trim6,
uric6,
3 letter words:
chi8,
hic8,
him8,
hub8,
hum8,
ich8,
bum7,
cub7,
cum7,
mib7,
mic7,
hit6,
hut6,
bit5,
bur5,
but5,
cru5,
cur5,
cut5,
mir5,
mut5,
rib5,
rim5,
rub5,
rum5,
tic5,
tub5,
urb5,
rut3,
tui3,
2 letter words:
hm7,
hi5,
uh5,
bi4,
mi4,
mu4,
um4,
it2,
ti2,
ut2,