8 letter words:
woolwork18,
7 letter words:
rowlock16,
6 letter words:
kowtow16,
5 letter words:
kotow12,
crook11,
trock11,
growl9,
colog8,
cloot7,
color7,
4 letter words:
gowk12,
kook12,
work11,
cook10,
cork10,
lock10,
rock10,
cowl9,
crow9,
gook9,
grok9,
glow8,
grow8,
kolo8,
koto8,
look8,
rook8,
took8,
clog7,
trow7,
wool7,
wort7,
clot6,
colt6,
cool6,
coot6,
loco6,
torc6,
grot5,
logo5,
trog5,
loot4,
root4,
rotl4,
roto4,
tool4,
toro4,
3 letter words:
wok10,
wow9,
cow8,
kor7,
wog7,
cog6,
low6,
owl6,
row6,
tow6,
two6,
woo6,
wot6,
col5,
coo5,
cor5,
cot5,
orc5,
roc5,
goo4,
gor4,
got4,
log4,
tog4,
loo3,
lot3,
oot3,
ort3,
rot3,
too3,
tor3,
2 letter words:
ow5,
wo5,
go3,
lo2,
or2,
to2,