7 letter words:
acantha12,
catapan11,
6 letter words:
acanth11,
captan10,
catnap10,
pataca10,
5 letter words:
chapt12,
pacha12,
patch12,
chant10,
hanap10,
natch10,
pacta9,
thana8,
tacan7,
anata5,
4 letter words:
caph11,
chap11,
chat9,
nach9,
path9,
phat9,
tach9,
capa8,
paca8,
pact8,
hant7,
taha7,
tanh7,
than7,
acta6,
atap6,
cant6,
napa6,
pant6,
tapa6,
anta4,
tana4,
3 letter words:
ach8,
cha8,
hap8,
pah8,
pht8,
cap7,
pac7,
aah6,
aha6,
han6,
hat6,
nah6,
nth6,
act5,
apt5,
caa5,
can5,
cat5,
nap5,
pan5,
pat5,
tap5,
ana3,
ant3,
nat3,
tan3,
2 letter words:
ch7,
ah5,
ha5,
pa4,
aa2,
an2,
at2,
na2,
ta2,