6 letter words:
fauces11,
fucose11,
5 letter words:
cafes10,
faces10,
focus10,
cause7,
sauce7,
souce7,
4 letter words:
cafe9,
cauf9,
face9,
fusc9,
aufs7,
feus7,
foes7,
fous7,
fuse7,
oafs7,
safe7,
sofa7,
ufos7,
aces6,
aesc6,
case6,
ceas6,
cose6,
cues6,
ecos6,
ecus6,
ocas6,
seco6,
soca6,
eaus4,
3 letter words:
auf6,
efs6,
fae6,
fas6,
fes6,
feu6,
foe6,
fou6,
oaf6,
ufo6,
ace5,
cos5,
cue5,
eco5,
ecu5,
oca5,
sac5,
sec5,
soc5,
aue3,
eas3,
eau3,
oes3,
ose3,
ous3,
sae3,
sau3,
sea3,
sou3,
sue3,
use3,
2 letter words:
ef5,
fa5,
fe5,
of5,
ae2,
as2,
ea2,
es2,
oe2,
os2,
ou2,
so2,
us2,