6 letter words:
koppas14,
5 letter words:
koppa13,
4 letter words:
kops10,
apps8,
koas8,
oaks8,
okas8,
paps8,
pops8,
soak8,
apos6,
soap6,
3 letter words:
kop9,
app7,
ask7,
kas7,
koa7,
kos7,
oak7,
oka7,
pap7,
pop7,
ska7,
apo5,
asp5,
ops5,
pas5,
sap5,
sop5,
spa5,
2 letter words:
ka6,
op4,
pa4,
as2,
os2,
so2,