4 letter words:
dzos14,
disk9,
kids9,
skid9,
kois8,
oiks8,
skio8,
3 letter words:
ziz21,
dzo13,
zos12,
kid8,
kis7,
koi7,
kos7,
oik7,
sik7,
ski7,
dis4,
dos4,
dso4,
ids4,
ods4,
sod4,
ios3,
iso3,
2 letter words:
zo11,
ki6,
ko6,
di3,
do3,
id3,
od3,
io2,
is2,
oi2,
os2,
si2,
so2,