7 letter words:
gerenuk12,
rebegun10,
6 letter words:
begunk13,
hunker13,
bunker12,
rebuke12,
eughen10,
hunger10,
rehung10,
bergen9,
bungee9,
bunger9,
burgee9,
5 letter words:
brugh11,
burgh11,
burke11,
nebek11,
greek10,
heben10,
kreng10,
henge9,
huger9,
kerne9,
begun8,
brung8,
gebur8,
gerbe8,
grebe8,
genre6,
gerne6,
green6,
enure5,
4 letter words:
hunk11,
kueh11,
rukh11,
berk10,
buke10,
bunk10,
burk10,
kerb10,
knub10,
buhr9,
geek9,
gunk9,
hebe9,
herb9,
eugh8,
ghee8,
huge8,
hung8,
keen8,
kern8,
knee8,
knur8,
kune8,
nerk8,
neuk8,
nuke8,
reek8,
reke8,
renk8,
berg7,
bung7,
burg7,
grub7,
here7,
hern7,
huer7,
been6,
beer6,
bene6,
bere6,
bree6,
bren6,
burn6,
rube6,
unbe6,
eger5,
euge5,
gene5,
genu5,
gere5,
gree5,
gren5,
grue5,
gurn5,
rung5,
urge5,
erne4,
reen4,
rune4,
3 letter words:
keb9,
hub8,
keg8,
eek7,
eke7,
erk7,
euk7,
hug7,
ken7,
kue7,
nek7,
ugh7,
uke7,
beg6,
bug6,
gub6,
hen6,
her6,
hue6,
hun6,
reh6,
bee5,
ben5,
bru5,
bun5,
bur5,
neb5,
nub5,
reb5,
rub5,
urb5,
eng4,
erg4,
gee4,
gen4,
gnu4,
gue4,
gun4,
gur4,
neg4,
reg4,
rug4,
een3,
ene3,
ere3,
ern3,
nee3,
nur3,
ree3,
ren3,
rue3,
run3,
ure3,
urn3,
2 letter words:
eh5,
he5,
uh5,
be4,
gu3,
ug3,
ee2,
en2,
er2,
ne2,
nu2,
re2,
un2,
ur2,