5 letter words:
koppa13,
kenaf12,
pekan11,
ganef9,
ganof9,
gonef9,
nappe9,
oaken9,
pengo8,
paeon7,
agone6,
genoa6,
4 letter words:
fake11,
knap10,
knop10,
peak10,
poke10,
fang8,
kane8,
kaon8,
keno8,
koan8,
pepo8,
pope8,
fane7,
fano7,
gape7,
page7,
pang7,
peag7,
pong7,
nape6,
neap6,
nope6,
open6,
pane6,
pean6,
peon6,
pone6,
agon5,
gaen5,
gane5,
gone5,
aeon4,
3 letter words:
kaf10,
kef10,
kep9,
kop9,
fop8,
keg8,
app7,
fag7,
fog7,
kae7,
kea7,
ken7,
koa7,
oak7,
oka7,
oke7,
pap7,
pep7,
pop7,
fan6,
fen6,
foe6,
fon6,
gap6,
oaf6,
peg6,
ape5,
apo5,
nap5,
ope5,
pan5,
pea5,
pen5,
age4,
ago4,
ego4,
eng4,
gae4,
gan4,
gen4,
goa4,
nag4,
neg4,
nog4,
ane3,
eon3,
nae3,
one3,
2 letter words:
ka6,
ef5,
fa5,
fe5,
of5,
op4,
pa4,
pe4,
ag3,
go3,
ae2,
an2,
en2,
na2,
ne2,
no2,
oe2,
on2,