5 letter words:
missy10,
simps9,
spims9,
4 letter words:
sizy16,
zips15,
yips9,
imps8,
mips8,
simp8,
spim8,
isms6,
miss6,
piss6,
psis6,
sims6,
sips6,
3 letter words:
miz14,
zip14,
spy8,
yip8,
imp7,
ism5,
mis5,
pis5,
psi5,
sim5,
sip5,
sis3,
2 letter words:
my7,
mi4,
pi4,
is2,
si2,