7 letter words:
happens14,
haptens12,
petnaps11,
tappets11,
patents9,
pattens9,
6 letter words:
happen13,
hapten11,
shapen11,
spathe11,
nappes10,
petnap10,
tappet10,
hasten9,
snathe9,
tenths9,
thanes9,
thetas9,
aptest8,
patens8,
patent8,
patten8,
5 letter words:
ephas10,
heaps10,
paths10,
phase10,
shape10,
staph10,
thesp10,
nappe9,
ashen8,
haets8,
hanse8,
hants8,
haste8,
hates8,
heats8,
hents8,
neath8,
shent8,
snath8,
tenth8,
teths8,
thane8,
thens8,
theta8,
aspen7,
napes7,
neaps7,
panes7,
pants7,
paste7,
paten7,
pates7,
peans7,
peats7,
septa7,
sneap7,
spate7,
spean7,
spent7,
tapes7,
tepas7,
antes5,
etnas5,
nates5,
neats5,
netts5,
stane5,
state5,
stent5,
taste5,
tates5,
teats5,
tents5,
testa5,
4 letter words:
epha9,
haps9,
hasp9,
heap9,
pash9,
path9,
pehs9,
phat9,
apps8,
paps8,
peps8,
eath7,
eths7,
haen7,
haes7,
haet7,
hant7,
hast7,
hate7,
hats7,
heat7,
hens7,
hent7,
hest7,
hets7,
shat7,
shea7,
teth7,
thae7,
than7,
that7,
then7,
apes6,
apse6,
nape6,
naps6,
neap6,
pane6,
pans6,
pant6,
pase6,
past6,
pate6,
pats6,
pean6,
peas6,
peat6,
pens6,
pent6,
pest6,
pets6,
sept6,
snap6,
spae6,
span6,
spat6,
step6,
tape6,
taps6,
tepa6,
anes4,
ante4,
ants4,
ates4,
east4,
eats4,
etas4,
etna4,
neat4,
nest4,
nets4,
nett4,
sane4,
sate4,
seat4,
sent4,
seta4,
sett4,
stat4,
stet4,
tans4,
tate4,
tats4,
teas4,
teat4,
tens4,
tent4,
test4,
tets4,
3 letter words:
hap8,
hep8,
pah8,
peh8,
pht8,
app7,
pap7,
pep7,
ahs6,
ash6,
eth6,
hae6,
has6,
hat6,
hen6,
hes6,
het6,
nah6,
nth6,
sha6,
she6,
the6,
ape5,
apt5,
asp5,
nap5,
pan5,
pas5,
pat5,
pea5,
pen5,
pes5,
pet5,
pst5,
sap5,
spa5,
tap5,
ane3,
ant3,
ate3,
att3,
eat3,
ens3,
eta3,
nae3,
net3,
sae3,
sat3,
sea3,
sen3,
set3,
tae3,
tan3,
tas3,
tat3,
tea3,
ten3,
tet3,
2 letter words:
ah5,
eh5,
ha5,
he5,
sh5,
pa4,
pe4,
ae2,
an2,
as2,
at2,
en2,
es2,
et2,
na2,
ne2,
ta2,