4 letter words:
ewks11,
kows11,
skew11,
woke11,
woks11,
eiks8,
kois8,
oiks8,
okes8,
seik8,
sike8,
skeo8,
skio8,
soke8,
owes7,
owse7,
wise7,
woes7,
3 letter words:
ewk10,
kow10,
wok10,
eik7,
kis7,
koi7,
kos7,
oik7,
oke7,
sik7,
ski7,
owe6,
sew6,
sow6,
wis6,
woe6,
wos6,
ios3,
iso3,
oes3,
ose3,
sei3,
2 letter words:
ki6,
ko6,
ow5,
we5,
wo5,
es2,
io2,
is2,
oe2,
oi2,
os2,
si2,
so2,