5 letter words:
koaps11,
pouks11,
oupas7,
4 letter words:
koap10,
kops10,
pouk10,
puka10,
auks8,
koas8,
oaks8,
okas8,
ouks8,
skua8,
soak8,
souk8,
apos6,
apso6,
opus6,
oupa6,
oups6,
poas6,
soap6,
soup6,
upas6,
3 letter words:
kop9,
ask7,
auk7,
kas7,
koa7,
kos7,
oak7,
oka7,
ouk7,
ska7,
suk7,
apo5,
asp5,
ops5,
oup5,
pas5,
poa5,
pos5,
pus5,
sap5,
sop5,
spa5,
sup5,
upo5,
ups5,
ous3,
sau3,
sou3,
2 letter words:
ka6,
ko6,
op4,
pa4,
po4,
up4,
as2,
os2,
ou2,
so2,
us2,