6 letter words:
nubuck14,
uncork12,
uncurb10,
5 letter words:
brock13,
bucko13,
bunko11,
brown10,
crown10,
bronc9,
bunco9,
korun9,
bourn7,
cornu7,
4 letter words:
bock12,
buck12,
know11,
wonk11,
work11,
bonk10,
bork10,
bunk10,
conk10,
cork10,
knob10,
nock10,
rock10,
ruck10,
brow9,
crow9,
curb8,
knur8,
kuru8,
worn7,
born6,
burn6,
corn6,
curn6,
unco6,
3 letter words:
wok10,
kob9,
bow8,
cow8,
cob7,
cub7,
kor7,
now6,
own6,
row6,
won6,
bro5,
bun5,
bur5,
con5,
cor5,
cru5,
cur5,
nob5,
nub5,
orb5,
orc5,
rob5,
roc5,
rub5,
urb5,
nor3,
our3,
run3,
urn3,
2 letter words:
ow5,
wo5,
bo4,
no2,
nu2,
on2,
or2,
un2,