5 letter words:
haint8,
4 letter words:
hant7,
hint7,
oath7,
ohia7,
than7,
thin7,
thio7,
anti4,
into4,
iota4,
naoi4,
nota4,
tain4,
3 letter words:
ahi6,
hao6,
hat6,
hin6,
hit6,
hon6,
hot6,
nah6,
noh6,
nth6,
tho6,
ain3,
ait3,
ani3,
ant3,
ion3,
nit3,
not3,
oat3,
tan3,
tao3,
tin3,
ton3,
2 letter words:
ah5,
ha5,
hi5,
ho5,
oh5,
ai2,
an2,
at2,
in2,
it2,
na2,
no2,
oi2,
on2,
ta2,
ti2,
to2,