6 letter words:
thirls9,
5 letter words:
hilts8,
shirt8,
thirl8,
tirls5,
4 letter words:
hilt7,
hist7,
hits7,
shit7,
shri7,
sith7,
thir7,
this7,
list4,
lits4,
silt4,
slit4,
stir4,
tils4,
tirl4,
3 letter words:
his6,
hit6,
its3,
lis3,
lit3,
sir3,
sit3,
sri3,
til3,
tis3,
2 letter words:
hi5,
sh5,
is2,
it2,
li2,
si2,
ti2,