7 letter words:
floorer10,
forlore10,
colorer9,
recolor9,
6 letter words:
forcer11,
reroof9,
rolfer9,
roofer9,
cooler8,
5 letter words:
force10,
floor8,
forel8,
frore8,
ceorl7,
color7,
cooer7,
corer7,
crool7,
crore7,
4 letter words:
clef9,
coof9,
corf9,
floc9,
floe7,
flor7,
fool7,
fore7,
froe7,
loof7,
orfe7,
rolf7,
roof7,
cero6,
cole6,
cool6,
core6,
loco6,
eorl4,
loor4,
lore4,
oleo4,
orle4,
role4,
rore4,
3 letter words:
elf6,
erf6,
fer6,
foe6,
for6,
fro6,
oof6,
orf6,
ref6,
cel5,
col5,
coo5,
cor5,
eco5,
orc5,
rec5,
roc5,
err3,
loo3,
lor3,
ole3,
oor3,
ore3,
reo3,
roe3,
roo3,
2 letter words:
ef5,
fe5,
of5,
el2,
er2,
lo2,
oe2,
oo2,
or2,
re2,