6 letter words:
bulker12,
burhel11,
5 letter words:
burke11,
bluer7,
brule7,
rubel7,
ruble7,
4 letter words:
hulk11,
kueh11,
rukh11,
berk10,
buke10,
bulk10,
burk10,
kerb10,
bhel9,
buhl9,
buhr9,
herb9,
kuru8,
leku8,
luke8,
lurk8,
herl7,
huer7,
hule7,
hurl7,
lehr7,
blue6,
blur6,
burl6,
lube6,
rube6,
lure4,
rule4,
3 letter words:
keb9,
hub8,
elk7,
erk7,
euk7,
kue7,
lek7,
uke7,
her6,
hue6,
reh6,
bel5,
bru5,
bur5,
reb5,
rub5,
urb5,
leu3,
lur3,
rue3,
ule3,
ulu3,
ure3,
2 letter words:
eh5,
he5,
uh5,
be4,
el2,
er2,
re2,
ur2,