6 letter words:
pitsaw11,
sawpit11,
5 letter words:
swapt10,
waist8,
waits8,
pitas7,
spait7,
stipa7,
tapis7,
4 letter words:
paws9,
spaw9,
swap9,
waps9,
wasp9,
wisp9,
staw7,
swat7,
taws7,
twas7,
wais7,
wait7,
wast7,
wats7,
wist7,
wits7,
apts6,
pais6,
past6,
pats6,
pias6,
pita6,
pits6,
spat6,
spit6,
stap6,
taps6,
tips6,
aits4,
itas4,
sati4,
tais4,
3 letter words:
paw8,
twp8,
wap8,
saw6,
taw6,
twa6,
wai6,
was6,
wat6,
wis6,
wit6,
apt5,
asp5,
pas5,
pat5,
pia5,
pis5,
pit5,
psi5,
pst5,
sap5,
sip5,
spa5,
tap5,
tip5,
ais3,
ait3,
ita3,
its3,
sai3,
sat3,
sit3,
tai3,
tas3,
tis3,
2 letter words:
aw5,
pa4,
pi4,
ai2,
as2,
at2,
is2,
it2,
si2,
st2,
ta2,
ti2,