8 letter words:
roughhew18,
5 letter words:
heugh12,
whore11,
huger9,
rough9,
erugo6,
rogue6,
rouge6,
4 letter words:
howe10,
grew8,
grow8,
huge8,
hero7,
hoer7,
hour7,
wore7,
ergo5,
goer5,
gore5,
grue5,
ogre5,
urge5,
euro4,
roue4,
3 letter words:
heh9,
hew9,
how9,
huh9,
who9,
hog7,
hug7,
ugh7,
wog7,
her6,
hoe6,
hue6,
owe6,
rho6,
row6,
woe6,
ego4,
erg4,
gor4,
reg4,
rug4,
ore3,
our3,
roe3,
rue3,
2 letter words:
eh5,
he5,
ho5,
oh5,
ow5,
uh5,
we5,
wo5,
go3,
er2,
oe2,
or2,
re2,
