7 letter words:
draught12,
5 letter words:
aught9,
garth9,
ghaut9,
guard7,
4 letter words:
ghat8,
hard8,
thud8,
thug8,
hart7,
haut7,
hurt7,
rath7,
ruth7,
tahr7,
thru7,
drag6,
drug6,
gaud6,
grad6,
dart5,
daut5,
drat5,
dura5,
gaur5,
grat5,
guar5,
ruga5,
trad5,
trug5,
turd5,
3 letter words:
dah7,
duh7,
had7,
hag7,
hug7,
ugh7,
hat6,
hut6,
rah6,
dag5,
dug5,
gad5,
gar4,
gat4,
gut4,
rad4,
rag4,
rug4,
tad4,
tag4,
tug4,
urd4,
art3,
rat3,
rut3,
tar3,
tau3,
uta3,
2 letter words:
ah5,
ha5,
uh5,
ad3,
ag3,
ar2,
at2,
ta2,
ut2,