13 letter words:
nannoplankton19,
12 letter words:
nanoplankton18,
9 letter words:
pantaloon11,
8 letter words:
plankton14,
pantalon10,
nontonal8,
7 letter words:
palooka13,
oolakan11,
talooka11,
platoon9,
6 letter words:
plonko12,
atokal10,
nanook10,
panton8,
planta8,
platan8,
pontal8,
ponton8,
tapalo8,
annona6,
atonal6,
5 letter words:
kalpa11,
plank11,
plonk11,
plook11,
poaka11,
pokal11,
polka11,
pooka11,
koala9,
talak9,
tanka9,
tonka9,
napoo7,
nopal7,
panto7,
paolo7,
plant7,
ploat7,
talpa7,
alant5,
annal5,
annat5,
nanna5,
natal5,
notal5,
talon5,
tanna5,
tolan5,
tonal5,
4 letter words:
kapa10,
klap10,
knap10,
knop10,
koap10,
polk10,
ponk10,
pook10,
alko8,
atok8,
kaal8,
kana8,
kant8,
kaon8,
kata8,
knot8,
koan8,
kola8,
kolo8,
koto8,
lank8,
look8,
nook8,
okta8,
taka8,
talk8,
tank8,
toko8,
tonk8,
took8,
alap6,
atap6,
atop6,
loop6,
napa6,
noop6,
opal6,
paal6,
pant6,
plan6,
plat6,
plot6,
polo6,
polt6,
pont6,
pool6,
poon6,
poot6,
tapa6,
topo6,
alan4,
alto4,
anal4,
anan4,
anna4,
anno4,
anoa4,
anon4,
anta4,
lana4,
lant4,
loan4,
loon4,
loot4,
lota4,
loto4,
naan4,
nala4,
nana4,
nolo4,
nona4,
noon4,
nota4,
onto4,
oont4,
taal4,
tala4,
tana4,
tola4,
tool4,
toon4,
3 letter words:
kop9,
aka7,
kat7,
koa7,
kon7,
oak7,
oka7,
tak7,
alp5,
apo5,
apt5,
lap5,
lop5,
nap5,
oop5,
opt5,
pal5,
pan5,
pat5,
poa5,
pol5,
poo5,
pot5,
tap5,
top5,
aal3,
ala3,
alt3,
ana3,
ann3,
ant3,
lat3,
loo3,
lot3,
nan3,
nat3,
non3,
noo3,
not3,
oat3,
ono3,
oon3,
oot3,
tan3,
tao3,
ton3,
too3,
2 letter words:
ka6,
ko6,
op4,
pa4,
po4,
aa2,
al2,
an2,
at2,
la2,
lo2,
na2,
no2,
on2,
oo2,
ta2,
to2,
