5 letter words:
skips11,
spiks11,
skios9,
pisos7,
4 letter words:
zips15,
kips10,
kops10,
skip10,
spik10,
kiss8,
kois8,
koss8,
oiks8,
skio8,
skis8,
piso6,
piss6,
pois6,
poss6,
psis6,
sips6,
sops6,
isos4,
3 letter words:
poz14,
zip14,
zos12,
kip9,
kop9,
kis7,
koi7,
kos7,
oik7,
sik7,
ski7,
ops5,
pis5,
poi5,
pos5,
psi5,
sip5,
sop5,
ios3,
iso3,
sis3,
sos3,
2 letter words:
zo11,
ki6,
ko6,
op4,
pi4,
po4,
io2,
is2,
oi2,
os2,
si2,
so2,