6 letter words:
tatsoi6,
5 letter words:
hoist8,
hosta8,
oaths8,
ohias8,
saith8,
shoat8,
shott8,
iotas5,
ostia5,
stoai5,
stoat5,
toast5,
toits5,
4 letter words:
ahis7,
hast7,
hats7,
hist7,
hits7,
host7,
hots7,
oath7,
ohia7,
shat7,
shit7,
shot7,
sith7,
soth7,
that7,
thio7,
this7,
tosh7,
aits4,
iota4,
oast4,
oats4,
sati4,
stat4,
stoa4,
stot4,
taos4,
tats4,
tits4,
toit4,
tost4,
tots4,
3 letter words:
ahi6,
ahs6,
ash6,
hao6,
has6,
hat6,
his6,
hit6,
hos6,
hot6,
ohs6,
sha6,
tho6,
ais3,
ait3,
att3,
its3,
oat3,
sat3,
sit3,
sot3,
tao3,
tas3,
tat3,
tis3,
tit3,
tot3,
2 letter words:
ah5,
ha5,
hi5,
ho5,
oh5,
sh5,
ai2,
as2,
at2,
is2,
it2,
oi2,
os2,
si2,
so2,
ta2,
ti2,
to2,