6 letter words:
engulf10,
unhung10,
funnel9,
gunnel7,
unglue7,
5 letter words:
flung9,
fugle9,
fugue9,
lunge6,
4 letter words:
fugu8,
gulf8,
huge8,
hung8,
enuf7,
flue7,
fuel7,
genu5,
glen5,
glue5,
luge5,
lung5,
lune4,
3 letter words:
feh9,
fug7,
hug7,
ugh7,
elf6,
fen6,
feu6,
flu6,
fun6,
hen6,
hue6,
hun6,
eng4,
gel4,
gen4,
gnu4,
gul4,
gun4,
leg4,
lug4,
neg4,
leu3,
nun3,
ulu3,
2 letter words:
ef5,
eh5,
fe5,
he5,
uh5,
el2,
en2,
ne2,
nu2,
un2,