5 letter words:
bokos11,
bonks11,
books11,
knobs11,
kobos11,
nooks9,
snook9,
boons7,
boson7,
4 letter words:
boko10,
boks10,
bonk10,
book10,
bosk10,
knob10,
kobo10,
kobs10,
kons8,
nook8,
sook8,
boon6,
boos6,
nobs6,
obos6,
snob6,
onos4,
oons4,
soon4,
3 letter words:
bok9,
kob9,
kon7,
kos7,
bon5,
boo5,
bos5,
nob5,
obo5,
obs5,
sob5,
noo3,
nos3,
ono3,
ons3,
oon3,
oos3,
son3,
2 letter words:
ko6,
bo4,
ob4,
no2,
on2,
oo2,
os2,
so2,