9 letter words:
furfurals15,
8 letter words:
furfural14,
6 letter words:
furfur12,
luffas12,
sulfur9,
5 letter words:
luffa11,
luffs11,
raffs11,
ruffs11,
sluff11,
farls8,
furls8,
sulfa8,
luaus5,
rural5,
sural5,
surra5,
usual5,
4 letter words:
luff10,
raff10,
ruff10,
arfs7,
farl7,
flus7,
furl7,
furs7,
surf7,
lars4,
luau4,
saul4,
slur4,
sulu4,
sura4,
ulus4,
ursa4,
urus4,
3 letter words:
aff9,
arf6,
far6,
fas6,
flu6,
fur6,
als3,
ars3,
lar3,
las3,
ras3,
sal3,
sau3,
ulu3,
2 letter words:
fa5,
al2,
ar2,
as2,
la2,
us2,
