5 letter words:
jerky19,
ferny11,
4 letter words:
jerk15,
fyke14,
feck13,
fyce12,
kerf11,
ryke11,
yerk11,
eyry10,
neck10,
reck10,
kern8,
fern7,
3 letter words:
kef10,
key10,
kye10,
fey9,
fry9,
cry8,
ken7,
fen6,
fer6,
ref6,
rye6,
yen6,
rec5,
ern3,
2 letter words:
ef5,
fe5,
ye5,
en2,
er2,
ne2,
re2,