5 letter words:
bosky14,
books11,
kobos11,
booty10,
boyos10,
kotos9,
stook9,
sooty8,
toyos8,
boost7,
boots7,
4 letter words:
yoks11,
book10,
bosk10,
kobo10,
kobs10,
boyo9,
boys9,
sybo9,
toby9,
yobs9,
koto8,
sook8,
took8,
toyo7,
toys7,
boos6,
boot6,
bots6,
stob6,
oots4,
soot4,
3 letter words:
sky10,
yok10,
kob9,
boy8,
bys8,
yob8,
kos7,
tsk7,
soy6,
sty6,
toy6,
boo5,
bos5,
bot5,
sob5,
oot3,
sot3,
too3,
2 letter words:
by7,
oy5,
yo5,
bo4,
os2,
so2,
to2,