6 letter words:
falsie9,
fusile9,
5 letter words:
alefs8,
alifs8,
fails8,
false8,
files8,
fleas8,
flies8,
flues8,
fuels8,
fusel8,
fusil8,
leafs8,
sulfa8,
aisle5,
ileus5,
lieus5,
4 letter words:
alef7,
alif7,
fail7,
feal7,
feus7,
fila7,
file7,
fils7,
flea7,
flue7,
flus7,
fuel7,
fuse7,
leaf7,
lief7,
life7,
safe7,
seif7,
self7,
ails4,
ales4,
ilea4,
isle4,
lase4,
leas4,
leis4,
lies4,
lieu4,
lues4,
sail4,
sale4,
saul4,
seal4,
sial4,
slue4,
3 letter words:
efs6,
elf6,
fas6,
fes6,
feu6,
fie6,
fil6,
flu6,
ifs6,
ail3,
ais3,
ale3,
als3,
eau3,
els3,
las3,
lea3,
lei3,
les3,
leu3,
lie3,
lis3,
sae3,
sal3,
sau3,
sea3,
sei3,
sel3,
sue3,
use3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ae2,
ai2,
al2,
as2,
el2,
es2,
is2,
la2,
li2,
si2,
us2,