6 letter words:
quaffs21,
5 letter words:
quaff20,
4 letter words:
offs10,
aufs7,
fous7,
oafs7,
sofa7,
ufos7,
3 letter words:
qua12,
suq12,
aff9,
off9,
auf6,
fas6,
fou6,
oaf6,
ufo6,
ous3,
sau3,
sou3,
2 letter words:
fa5,
of5,
as2,
os2,
ou2,
so2,
us2,