5 letter words:
zarfs17,
zurfs17,
ksars9,
rakus9,
rusks9,
sarks9,
skuas9,
frass8,
fraus8,
surfs8,
rusas5,
sarus5,
suras5,
4 letter words:
zarf16,
zurf16,
kafs11,
arks8,
asks8,
auks8,
ksar8,
raku8,
rusk8,
sark8,
skas8,
skua8,
suks8,
arfs7,
aufs7,
fars7,
faur7,
fras7,
frau7,
furs7,
fuss7,
surf7,
rusa4,
sars4,
sura4,
ursa4,
3 letter words:
saz12,
zas12,
kaf10,
ark7,
ask7,
auk7,
kas7,
ska7,
suk7,
arf6,
auf6,
far6,
fas6,
fra6,
fur6,
ars3,
ass3,
ras3,
sar3,
sau3,
sur3,
sus3,
2 letter words:
za11,
ka6,
fa5,
ar2,
as2,
ur2,
us2,