5 letter words:
upbow12,
bunko11,
koban11,
konbu11,
pooka11,
punka11,
powan10,
aboon7,
napoo7,
4 letter words:
pawk13,
know11,
wank11,
wauk11,
wonk11,
bank10,
bauk10,
boak10,
boko10,
bonk10,
book10,
bouk10,
bunk10,
knap10,
knob10,
knop10,
knub10,
koap10,
kobo10,
nabk10,
ponk10,
pook10,
pouk10,
puka10,
punk10,
bawn9,
pawn9,
pown9,
bapu8,
kaon8,
koan8,
kuna8,
nook8,
anow7,
woon7,
bona6,
boon6,
boun6,
buna6,
noop6,
noup6,
oupa6,
poon6,
puna6,
upon6,
3 letter words:
kaw10,
kow10,
wok10,
bok9,
kab9,
kob9,
kop9,
bow8,
paw8,
pow8,
wab8,
wap8,
wop8,
auk7,
bap7,
bop7,
koa7,
kon7,
oak7,
oka7,
ouk7,
pub7,
awn6,
naw6,
now6,
own6,
wan6,
won6,
woo6,
abo5,
apo5,
ban5,
boa5,
bon5,
boo5,
bun5,
nab5,
nap5,
nob5,
nub5,
oba5,
obo5,
oop5,
oup5,
pan5,
poa5,
poo5,
pun5,
upo5,
noo3,
ono3,
oon3,
2 letter words:
ka6,
ko6,
aw5,
ow5,
wo5,
ab4,
ba4,
bo4,
ob4,
op4,
pa4,
po4,
up4,
an2,
na2,
no2,
nu2,
on2,
oo2,
ou2,
un2,