8 letter words:
parazoan19,
6 letter words:
tarzan15,
partan8,
parton8,
patron8,
tarpan8,
tarpon8,
trapan8,
5 letter words:
topaz16,
apart7,
aport7,
apron7,
panto7,
antra5,
aorta5,
ratan5,
trona5,
4 letter words:
azan13,
azon13,
tzar13,
zona13,
atap6,
atop6,
napa6,
pant6,
para6,
part6,
porn6,
port6,
prao6,
prat6,
proa6,
rapt6,
tapa6,
tarp6,
trap6,
trop6,
anoa4,
anta4,
nota4,
rant4,
rato4,
roan4,
rota4,
tarn4,
taro4,
tora4,
torn4,
3 letter words:
zap14,
azo12,
zoa12,
apo5,
apt5,
nap5,
opt5,
pan5,
par5,
pat5,
pot5,
pro5,
rap5,
tap5,
top5,
ana3,
ant3,
art3,
nor3,
not3,
oar3,
oat3,
ora3,
ort3,
ran3,
rat3,
rot3,
tan3,
tao3,
tar3,
ton3,
tor3,
2 letter words:
za11,
op4,
pa4,
aa2,
an2,
ar2,
at2,
na2,
no2,
on2,
or2,
ta2,
to2,