5 letter words:
calfs10,
fucus10,
sulfa8,
cauls7,
luaus5,
usual5,
4 letter words:
calf9,
flus7,
caul6,
lacs6,
luau4,
saul4,
sulu4,
ulus4,
3 letter words:
zas12,
jus10,
fas6,
flu6,
lac5,
sac5,
als3,
las3,
sal3,
sau3,
ulu3,
2 letter words:
za11,
fa5,
al2,
as2,
la2,
us2,