5 letter words:
crows10,
grows9,
sorgo6,
4 letter words:
cows9,
crow9,
scow9,
grow8,
wogs8,
cogs7,
rows7,
woos7,
coos6,
cors6,
orcs6,
rocs6,
goos5,
3 letter words:
cow8,
wog7,
cog6,
row6,
sow6,
woo6,
wos6,
coo5,
cor5,
cos5,
orc5,
roc5,
goo4,
gor4,
gos4,
ors3,
2 letter words:
ow5,
wo5,
go3,
or2,
os2,
so2,