8 letter words:
shitlist11,
6 letter words:
tilths9,
stilts6,
5 letter words:
hilts8,
hists8,
shist8,
shits8,
tilth8,
lists5,
silts5,
slits5,
stilt5,
tilts5,
titis5,
4 letter words:
hili7,
hilt7,
hiss7,
hist7,
hits7,
shit7,
sith7,
this7,
list4,
lits4,
silt4,
sits4,
slit4,
tils4,
tilt4,
titi4,
tits4,
3 letter words:
his6,
hit6,
its3,
lis3,
lit3,
sis3,
sit3,
til3,
tis3,
tit3,
2 letter words:
hi5,
sh5,
is2,
it2,
li2,
si2,
ti2,
