5 letter words:
bocks13,
kooks13,
books11,
bosks11,
cooks11,
kobos11,
socko11,
socks11,
scows10,
swobs10,
sooks9,
4 letter words:
bock12,
kook12,
woks11,
book10,
bosk10,
cook10,
kobo10,
kobs10,
sock10,
bows9,
cows9,
scow9,
swob9,
cobs8,
koss8,
sook8,
sows7,
woos7,
boos6,
boss6,
coos6,
coss6,
sobs6,
3 letter words:
wok10,
kob9,
bow8,
cow8,
cob7,
kos7,
sow6,
woo6,
wos6,
boo5,
bos5,
coo5,
cos5,
sob5,
sos3,
2 letter words:
ow5,
wo5,
bo4,
os2,
so2,