8 letter words:
sulfuric13,
6 letter words:
sulfur9,
5 letter words:
cuifs10,
curfs10,
ficus10,
flics10,
fucus10,
scurf10,
flirs8,
furls8,
fusil8,
curls7,
sulci7,
4 letter words:
cuif9,
curf9,
fisc9,
flic9,
fuci9,
fils7,
firs7,
flir7,
flus7,
furl7,
furs7,
rifs7,
surf7,
cris6,
crus6,
curl6,
curs6,
uric6,
slur4,
sulu4,
ulus4,
urus4,
3 letter words:
fil6,
fir6,
flu6,
fur6,
ifs6,
rif6,
cis5,
cru5,
cur5,
sic5,
lis3,
sir3,
sri3,
ulu3,
2 letter words:
if5,
is2,
li2,
si2,
us2,
