5 letter words:
peaks11,
spake11,
speak11,
4 letter words:
keps10,
peak10,
skep10,
spek10,
akes8,
kaes8,
keas8,
sake8,
apes6,
apse6,
pase6,
peas6,
spae6,
3 letter words:
kep9,
ake7,
ask7,
kae7,
kas7,
kea7,
ska7,
ape5,
asp5,
pas5,
pea5,
pes5,
sap5,
spa5,
eas3,
sae3,
sea3,
2 letter words:
ka6,
pa4,
pe4,
ae2,
as2,
ea2,
es2,