5 letter words:
waifs11,
4 letter words:
faws10,
sowf10,
waif10,
wofs10,
oafs7,
sofa7,
wais7,
3 letter words:
faw9,
wof9,
fas6,
ifs6,
oaf6,
saw6,
sif6,
sow6,
wai6,
was6,
wis6,
wos6,
ais3,
ios3,
iso3,
sai3,
2 letter words:
aw5,
fa5,
if5,
of5,
ow5,
wo5,
ai2,
as2,
io2,
is2,
oi2,
os2,
si2,
so2,