6 letter words:
nanook10,
5 letter words:
booky14,
boofy13,
nooky12,
fanny11,
koban11,
bonny10,
annoy8,
anyon8,
fanon8,
aboon7,
4 letter words:
kybo13,
boyf12,
fank11,
kayo11,
oaky11,
okay11,
yank11,
bank10,
boak10,
boko10,
bonk10,
book10,
knob10,
kobo10,
nabk10,
ofay10,
oofy10,
yoof10,
bony9,
boyo9,
kaon8,
koan8,
nook8,
fano7,
bona6,
boon6,
anno4,
anon4,
nona4,
noon4,
3 letter words:
kaf10,
kay10,
yak10,
yok10,
bok9,
fay9,
foy9,
kab9,
kob9,
aby8,
bay8,
boy8,
fab8,
fob8,
yob8,
koa7,
kon7,
oak7,
oka7,
any6,
fan6,
fon6,
nay6,
noy6,
oaf6,
ony6,
oof6,
yon6,
abo5,
ban5,
boa5,
bon5,
boo5,
nab5,
nob5,
oba5,
obo5,
ann3,
nan3,
non3,
noo3,
ono3,
oon3,
2 letter words:
ky9,
fy8,
by7,
ka6,
ko6,
ay5,
fa5,
ny5,
of5,
oy5,
ya5,
yo5,
ab4,
ba4,
bo4,
ob4,
an2,
na2,
no2,
on2,
oo2,