4 letter words:
goaf8,
ague5,
3 letter words:
fag7,
feg7,
fog7,
fug7,
auf6,
fae6,
feu6,
foe6,
fou6,
oaf6,
ufo6,
age4,
ago4,
ego4,
gae4,
gau4,
geo4,
goa4,
goe4,
gue4,
aue3,
eau3,
2 letter words:
ef5,
fa5,
fe5,
of5,
ag3,
go3,
gu3,
ug3,
ae2,
ea2,
oe2,
ou2,