5 letter words:
chows13,
whoso11,
woosh11,
cohos10,
4 letter words:
zoos13,
chow12,
hows10,
show10,
coho9,
cosh9,
cows9,
scow9,
oohs7,
shoo7,
woos7,
coos6,
3 letter words:
coz14,
zoo12,
how9,
who9,
cow8,
hos6,
oho6,
ohs6,
ooh6,
sow6,
woo6,
wos6,
coo5,
cos5,
2 letter words:
ho5,
oh5,
ow5,
sh5,
wo5,
os2,
so2,