6 letter words:
waifts12,
5 letter words:
swift11,
wafts11,
waifs11,
waift11,
fasti8,
fiats8,
waist8,
waits8,
4 letter words:
faws10,
waft10,
waif10,
fast7,
fats7,
fiat7,
fist7,
fits7,
saft7,
sift7,
staw7,
swat7,
taws7,
twas7,
wais7,
wait7,
wast7,
wats7,
wist7,
wits7,
aits4,
itas4,
sati4,
tais4,
3 letter words:
faw9,
aft6,
fas6,
fat6,
fit6,
ifs6,
saw6,
sif6,
taw6,
twa6,
wai6,
was6,
wat6,
wis6,
wit6,
ais3,
ait3,
ita3,
its3,
sai3,
sat3,
sit3,
tai3,
tas3,
tis3,
2 letter words:
aw5,
fa5,
if5,
ai2,
as2,
at2,
is2,
it2,
si2,
st2,
ta2,
ti2,