5 letter words:
fugie9,
fugle9,
pugil8,
guile6,
4 letter words:
flip9,
pelf9,
pfui9,
fleg8,
gulf8,
file7,
flue7,
fuel7,
gulp7,
lief7,
life7,
plug7,
lipe6,
pile6,
plie6,
plue6,
pule6,
puli6,
glei5,
glue5,
gule5,
iglu5,
luge5,
lieu4,
3 letter words:
feg7,
fig7,
fug7,
gif7,
elf6,
feu6,
fie6,
fil6,
flu6,
gip6,
gup6,
peg6,
pig6,
pug6,
lep5,
lip5,
pie5,
piu5,
plu5,
pul5,
gel4,
gie4,
gue4,
gul4,
leg4,
lig4,
lug4,
lei3,
leu3,
lie3,
ule3,
2 letter words:
ef5,
fe5,
if5,
pe4,
pi4,
up4,
gi3,
gu3,
ug3,
el2,
li2,