5 letter words:
filth11,
thelf11,
thief11,
filet8,
flite8,
lithe8,
4 letter words:
heft10,
elhi7,
felt7,
file7,
flit7,
heil7,
hilt7,
left7,
lief7,
life7,
lift7,
lith7,
lite4,
teil4,
tile4,
3 letter words:
feh9,
eft6,
elf6,
eth6,
fet6,
fie6,
fil6,
fit6,
het6,
hie6,
hit6,
tef6,
the6,
elt3,
lei3,
let3,
lie3,
lit3,
tel3,
tie3,
til3,
2 letter words:
ef5,
eh5,
fe5,
he5,
hi5,
if5,
el2,
et2,
it2,
li2,
te2,
ti2,