6 letter words:
gunter7,
gurnet7,
urgent7,
5 letter words:
wrung9,
unwet8,
grunt6,
unget6,
tuner5,
urent5,
4 letter words:
grew8,
newt7,
trew7,
went7,
wert7,
wren7,
gent5,
genu5,
gert5,
gren5,
grue5,
gurn5,
rung5,
tegu5,
trug5,
tung5,
urge5,
rent4,
rune4,
runt4,
tern4,
true4,
tune4,
turn4,
3 letter words:
ewt6,
new6,
rew6,
tew6,
wen6,
wet6,
eng4,
erg4,
gen4,
get4,
gnu4,
gue4,
gun4,
gur4,
gut4,
neg4,
reg4,
rug4,
teg4,
tug4,
ern3,
net3,
nur3,
nut3,
ren3,
ret3,
rue3,
run3,
rut3,
ten3,
tun3,
ure3,
urn3,
ute3,
2 letter words:
we5,
gu3,
ug3,
en2,
er2,
et2,
ne2,
nu2,
re2,
te2,
un2,
ur2,
ut2,