8 letter words:
effector16,
7 letter words:
coffret15,
efforce15,
6 letter words:
coffee14,
coffer14,
effect14,
effort12,
toffee12,
refect11,
5 letter words:
offer11,
reffo11,
croft10,
force10,
fetor8,
forte8,
freet8,
ofter8,
terfe8,
erect7,
recto7,
terce7,
4 letter words:
coff12,
teff10,
toff10,
coft9,
corf9,
feer7,
feet7,
fere7,
fete7,
fore7,
fort7,
free7,
fret7,
froe7,
orfe7,
reef7,
reft7,
terf7,
tref7,
cere6,
cero6,
cert6,
cete6,
core6,
cote6,
cree6,
torc6,
rete4,
rote4,
teer4,
tore4,
tree4,
3 letter words:
eff9,
off9,
eft6,
erf6,
fee6,
fer6,
fet6,
foe6,
for6,
fro6,
oft6,
orf6,
ref6,
tef6,
cee5,
cor5,
cot5,
eco5,
orc5,
rec5,
roc5,
tec5,
toc5,
ere3,
ore3,
ort3,
ree3,
reo3,
ret3,
roe3,
rot3,
tee3,
toe3,
tor3,
2 letter words:
ef5,
fe5,
of5,
ee2,
er2,
et2,
oe2,
or2,
re2,
te2,
to2,