5 letter words:
raffs11,
ruffs11,
afars8,
frass8,
surfs8,
auras5,
suras5,
4 letter words:
raff10,
ruff10,
afar7,
arfs7,
furs7,
fuss7,
surf7,
aura4,
sura4,
ursa4,
3 letter words:
aff9,
arf6,
far6,
fas6,
fur6,
aas3,
ars3,
ass3,
ras3,
sau3,
2 letter words:
fa5,
aa2,
ar2,
as2,
us2,