5 letter words:
jerry15,
ferry11,
feyer11,
fryer11,
reefy11,
refry11,
freer8,
frere8,
refer8,
4 letter words:
jeez20,
jefe14,
fyce12,
jeer11,
eery7,
eyer7,
eyre7,
fere7,
free7,
reef7,
cere6,
3 letter words:
fez15,
zee12,
jee10,
fey9,
fry9,
cry8,
eye6,
fee6,
fer6,
ref6,
rye6,
cee5,
rec5,
ere3,
err3,
ree3,
2 letter words:
ef5,
fe5,
ye5,
er2,
re2,