5 letter words:
spitz16,
putti7,
putts7,
situp7,
4 letter words:
putz15,
zips15,
zits13,
pits6,
ptui6,
puts6,
putt6,
spit6,
tips6,
tups6,
suit4,
tits4,
tuis4,
tuts4,
3 letter words:
zuz21,
zip14,
zit12,
pis5,
pit5,
piu5,
psi5,
pst5,
pus5,
put5,
sip5,
sup5,
tip5,
tup5,
ups5,
its3,
sit3,
tis3,
tit3,
tui3,
tut3,
uts3,
2 letter words:
pi4,
up4,
is2,
it2,
si2,
ti2,
us2,
ut2,