5 letter words:
chows13,
howls11,
cowls10,
lochs10,
scowl10,
4 letter words:
chow12,
howl10,
hows10,
show10,
cosh9,
cowl9,
cows9,
loch9,
scow9,
hols7,
lows7,
owls7,
slow7,
cols6,
3 letter words:
how9,
who9,
cow8,
hos6,
low6,
ohs6,
owl6,
sow6,
wos6,
col5,
cos5,
sol3,
2 letter words:
ho5,
oh5,
ow5,
sh5,
wo5,
lo2,
os2,
so2,