6 letter words:
flutes9,
letups8,
5 letter words:
pelfs10,
felts8,
fetus8,
flues8,
flute8,
fuels8,
fusel8,
lefts8,
letup7,
pelts7,
pules7,
pulse7,
setup7,
slept7,
spelt7,
stupe7,
upset7,
lutes5,
tules5,
4 letter words:
pelf9,
efts7,
felt7,
fest7,
fets7,
feus7,
flue7,
flus7,
fuel7,
fuse7,
left7,
self7,
lept6,
pelt6,
pest6,
pets6,
plus6,
pule6,
puls6,
puts6,
sept6,
spue6,
step6,
supe6,
tups6,
lest4,
lets4,
lues4,
lust4,
lute4,
slue4,
slut4,
suet4,
tels4,
tule4,
utes4,
3 letter words:
efs6,
eft6,
elf6,
fes6,
fet6,
feu6,
flu6,
pes5,
pet5,
pst5,
pul5,
pus5,
put5,
sup5,
tup5,
ups5,
els3,
les3,
let3,
leu3,
sel3,
set3,
sue3,
tel3,
use3,
ute3,
uts3,
2 letter words:
ef5,
fe5,
pe4,
up4,
el2,
es2,
et2,
us2,
ut2,