7 letter words:
fechter15,
fetcher15,
gutcher13,
teucher12,
teugher11,
6 letter words:
grutch12,
hefter12,
etcher11,
euchre11,
refect11,
refuge10,
feutre9,
refute9,
5 letter words:
fecht13,
fetch13,
furth11,
hefte11,
cheer10,
chere10,
chert10,
chute10,
reech10,
retch10,
ruche10,
teuch10,
grufe9,
huger9,
teugh9,
cerge8,
ether8,
freet8,
grece8,
terfe8,
there8,
three8,
cruet7,
curet7,
cuter7,
erect7,
eruct7,
recut7,
terce7,
truce7,
egret6,
greet6,
4 letter words:
chef12,
chug10,
heft10,
cher9,
chut9,
curf9,
eche9,
echt9,
eech9,
etch9,
tech9,
eugh8,
frug8,
ghee8,
huge8,
thug8,
ethe7,
feer7,
feet7,
fere7,
fete7,
free7,
fret7,
here7,
hete7,
huer7,
hurt7,
reef7,
reft7,
ruth7,
tehr7,
terf7,
thee7,
thru7,
tref7,
turf7,
cere6,
cert6,
cete6,
cree6,
crue6,
cure6,
curt6,
cute6,
ecru6,
eger5,
euge5,
gere5,
gert5,
gree5,
grue5,
tegu5,
trug5,
urge5,
rete4,
teer4,
tree4,
true4,
3 letter words:
feh9,
che8,
ech8,
feg7,
fug7,
hug7,
ugh7,
eft6,
erf6,
eth6,
fee6,
fer6,
fet6,
feu6,
fur6,
her6,
het6,
hue6,
hut6,
ref6,
reh6,
tef6,
the6,
cee5,
cru5,
cue5,
cur5,
cut5,
ecu5,
rec5,
ruc5,
tec5,
erg4,
gee4,
get4,
gue4,
gur4,
gut4,
reg4,
rug4,
teg4,
tug4,
ere3,
ree3,
ret3,
rue3,
rut3,
tee3,
ure3,
ute3,
2 letter words:
ch7,
ef5,
eh5,
fe5,
he5,
uh5,
gu3,
ug3,
ee2,
er2,
et2,
re2,
te2,
ur2,
ut2,