6 letter words:
fettle9,
teflon9,
nettle6,
telnet6,
tonlet6,
5 letter words:
felon8,
fleet8,
often8,
lento5,
leone5,
lotte5,
tenet5,
4 letter words:
feel7,
feet7,
felt7,
fete7,
flee7,
floe7,
font7,
left7,
loft7,
toft7,
enol4,
leet4,
leno4,
lent4,
lone4,
nett4,
noel4,
note4,
teel4,
teen4,
tele4,
tent4,
tole4,
tone4,
tote4,
3 letter words:
eft6,
elf6,
fee6,
fen6,
fet6,
foe6,
fon6,
oft6,
eel3,
eon3,
lee3,
let3,
lot3,
nee3,
net3,
not3,
ole3,
one3,
tee3,
tel3,
ten3,
tet3,
toe3,
ton3,
tot3,
2 letter words:
ef5,
fe5,
of5,
el2,
en2,
et2,
lo2,
ne2,
no2,
oe2,
on2,
to2,