6 letter words:
fracas11,
francs11,
faunas9,
furans9,
acarus8,
ruanas6,
5 letter words:
zarfs17,
zurfs17,
czars16,
azans14,
azurn14,
curfs10,
franc10,
furca10,
scarf10,
scurf10,
afars8,
fauna8,
fauns8,
fraus8,
furan8,
snafu8,
snarf8,
arcus7,
carns7,
causa7,
crans7,
curns7,
narcs7,
sacra7,
scaur7,
scran7,
arnas5,
auras5,
naras5,
ranas5,
rauns5,
ruana5,
saran5,
sauna5,
4 letter words:
zarf16,
zurf16,
czar15,
azan13,
cauf9,
curf9,
fusc9,
afar7,
arfs7,
aufs7,
faan7,
faas7,
fans7,
fars7,
faun7,
faur7,
fras7,
frau7,
funs7,
furs7,
surf7,
arcs6,
caas6,
cans6,
carn6,
cars6,
casa6,
cran6,
crus6,
curn6,
curs6,
narc6,
raca6,
rucs6,
scan6,
scar6,
scur6,
anas4,
ansa4,
anus4,
arna4,
asar4,
aura4,
nurs4,
rana4,
raun4,
runs4,
rusa4,
snar4,
sura4,
urns4,
ursa4,
3 letter words:
caz14,
cuz14,
saz12,
zas12,
arf6,
auf6,
faa6,
fan6,
far6,
fas6,
fra6,
fun6,
fur6,
arc5,
caa5,
can5,
car5,
cru5,
cur5,
ruc5,
sac5,
aas3,
ana3,
ars3,
aua3,
nas3,
nur3,
nus3,
ran3,
ras3,
run3,
san3,
sar3,
sau3,
sun3,
sur3,
uns3,
urn3,
2 letter words:
za11,
fa5,
aa2,
an2,
ar2,
as2,
na2,
nu2,
un2,
ur2,
us2,