7 letter words:
sovkhoz26,
5 letter words:
zooks18,
hooks12,
shook12,
4 letter words:
zhos16,
zoos13,
hook11,
sook8,
ohos7,
oohs7,
shoo7,
soho7,
3 letter words:
zho15,
zoo12,
zos12,
kos7,
hoo6,
hos6,
oho6,
ohs6,
ooh6,
soh6,
sov6,
oos3,
2 letter words:
zo11,
ko6,
ho5,
oh5,
sh5,
oo2,
os2,
so2,