5 letter words:
fease8,
pease7,
4 letter words:
fees7,
safe7,
apes6,
apse6,
pase6,
peas6,
pees6,
seep6,
spae6,
ease4,
3 letter words:
efs6,
fas6,
fee6,
fes6,
ape5,
asp5,
pas5,
pea5,
pee5,
pes5,
sap5,
spa5,
sae3,
sea3,
see3,
2 letter words:
ef5,
fa5,
fe5,
pa4,
pe4,
ae2,
as2,
es2,