7 letter words:
anaphor12,
6 letter words:
orphan11,
nonpar8,
partan8,
parton8,
patron8,
tarpan8,
tarpon8,
trapan8,
annona6,
natron6,
nonart6,
5 letter words:
thorp10,
arhat8,
honan8,
north8,
thorn8,
torah8,
apart7,
aport7,
apron7,
panto7,
antra5,
aorta5,
ratan5,
trona5,
4 letter words:
harp9,
opah9,
path9,
phat9,
phon9,
phot9,
toph9,
haar7,
hant7,
hart7,
hoar7,
hora7,
horn7,
oath7,
rath7,
tahr7,
than7,
thro7,
atap6,
atop6,
napa6,
pant6,
para6,
part6,
porn6,
port6,
prao6,
prat6,
proa6,
rapt6,
tapa6,
tarp6,
trap6,
trop6,
anna4,
anoa4,
anon4,
anta4,
naan4,
nana4,
nona4,
nota4,
rant4,
rato4,
roan4,
rota4,
tarn4,
taro4,
tora4,
torn4,
3 letter words:
hap8,
hop8,
pah8,
pht8,
poh8,
aah6,
aha6,
hao6,
hat6,
hon6,
hot6,
nah6,
noh6,
nth6,
rah6,
rho6,
tho6,
apo5,
apt5,
nap5,
opt5,
pan5,
par5,
pat5,
pot5,
pro5,
rap5,
tap5,
top5,
ana3,
ant3,
art3,
nan3,
nor3,
not3,
oar3,
oat3,
ora3,
ort3,
ran3,
rat3,
rot3,
tan3,
tao3,
tar3,
ton3,
tor3,
2 letter words:
ah5,
ha5,
ho5,
oh5,
op4,
pa4,
aa2,
an2,
ar2,
at2,
na2,
no2,
on2,
or2,
ta2,
to2,