7 letter words:
fatuous10,
6 letter words:
quaffs21,
quiffs21,
squiff21,
quoifs18,
quoist15,
quoits15,
quotas15,
soffit12,
fouats9,
5 letter words:
quaff20,
quiff20,
quoif17,
quais14,
quasi14,
quats14,
quist14,
quits14,
quoit14,
quota14,
squat14,
squit14,
staff11,
stiff11,
stuff11,
tiffs11,
toffs11,
tuffs11,
fasti8,
fatso8,
fauts8,
fiats8,
foist8,
fouat8,
softa8,
tofus8,
tufas8,
aitus5,
autos5,
iotas5,
ostia5,
stoai5,
4 letter words:
qats13,
quai13,
quat13,
quit13,
offs10,
tiff10,
toff10,
tuff10,
aufs7,
fast7,
fats7,
faut7,
fiat7,
fist7,
fits7,
fous7,
fust7,
oafs7,
saft7,
sift7,
sofa7,
soft7,
tofu7,
tufa7,
ufos7,
aits4,
aitu4,
auto4,
iota4,
itas4,
oast4,
oats4,
oust4,
outs4,
sati4,
saut4,
sout4,
stoa4,
suit4,
tais4,
taos4,
taus4,
tosa4,
tuis4,
utas4,
utis4,
utus4,
3 letter words:
qat12,
qis12,
qua12,
suq12,
aff9,
iff9,
off9,
aft6,
auf6,
fas6,
fat6,
fit6,
fou6,
ifs6,
oaf6,
oft6,
sif6,
ufo6,
ais3,
ait3,
ios3,
iso3,
ita3,
its3,
oat3,
ous3,
out3,
sai3,
sat3,
sau3,
sit3,
sot3,
sou3,
sui3,
tai3,
tao3,
tas3,
tau3,
tis3,
tui3,
uta3,
uts3,
utu3,
2 letter words:
qi11,
fa5,
if5,
of5,
ai2,
as2,
at2,
io2,
is2,
it2,
oi2,
os2,
ou2,
si2,
so2,
st2,
ta2,
ti2,
to2,
us2,
ut2,