6 letter words:
spritz17,
spirit8,
stript8,
5 letter words:
spitz16,
zitis14,
spirt7,
sprit7,
stirp7,
strip7,
tipis7,
trips7,
titis5,
4 letter words:
zips15,
ritz13,
ziti13,
zits13,
pits6,
rips6,
spit6,
tipi6,
tips6,
trip6,
iris4,
stir4,
titi4,
tits4,
3 letter words:
zip14,
zit12,
pis5,
pit5,
psi5,
pst5,
rip5,
sip5,
tip5,
its3,
sir3,
sit3,
sri3,
tis3,
tit3,
2 letter words:
pi4,
is2,
it2,
si2,
ti2,