5 letter words:
zouks18,
zurfs17,
zoris14,
firks12,
forks12,
frisk12,
kiwis12,
kufis12,
works12,
frows11,
korus9,
kuris9,
fours8,
4 letter words:
zouk17,
friz16,
swiz16,
zurf16,
zori13,
firk11,
fisk11,
fork11,
kifs11,
kiwi11,
kows11,
kufi11,
woks11,
work11,
frow10,
sowf10,
wofs10,
irks8,
kirs8,
kois8,
kors8,
koru8,
kris8,
kuri8,
oiks8,
ouks8,
risk8,
roks8,
rusk8,
skio8,
souk8,
firs7,
four7,
fous7,
fris7,
fros7,
furs7,
iwis7,
orfs7,
rifs7,
rows7,
surf7,
ufos7,
iris4,
ours4,
siri4,
sori4,
sour4,
3 letter words:
fiz15,
wiz15,
riz12,
zos12,
kif10,
kow10,
wok10,
wof9,
irk7,
kir7,
kis7,
koi7,
kor7,
kos7,
oik7,
ouk7,
rok7,
sik7,
ski7,
suk7,
fir6,
for6,
fou6,
fro6,
fur6,
ifs6,
iwi6,
orf6,
rif6,
row6,
sif6,
sow6,
ufo6,
wis6,
wos6,
wus6,
ios3,
iso3,
ors3,
our3,
ous3,
sir3,
sou3,
sri3,
sui3,
sur3,
2 letter words:
zo11,
ki6,
ko6,
if5,
of5,
ow5,
wo5,
io2,
is2,
oi2,
or2,
os2,
ou2,
si2,
so2,
ur2,
us2,