7 letter words:
officer15,
6 letter words:
coffer14,
coiffe14,
office14,
5 letter words:
fifer11,
offer11,
force10,
4 letter words:
coff12,
fief10,
fife10,
riff10,
coif9,
corf9,
fice9,
fico9,
foci9,
fire7,
fore7,
froe7,
reif7,
rife7,
cero6,
cire6,
coir6,
core6,
rice6,
3 letter words:
eff9,
iff9,
off9,
fer6,
fie6,
fir6,
foe6,
for6,
fro6,
ref6,
rif6,
cor5,
ice5,
orc5,
rec5,
roc5,
ire3,
ore3,
rei3,
roe3,
2 letter words:
ef5,
fe5,
if5,
of5,
er2,
oe2,
oi2,
or2,
re2,
