5 letter words:
cyber12,
benny10,
4 letter words:
zerk17,
beck12,
ryke11,
yerk11,
berk10,
kerb10,
neck10,
reck10,
byre9,
kern8,
bren6,
3 letter words:
zek16,
key10,
kye10,
bey8,
bye8,
cry8,
ken7,
rye6,
yen6,
ben5,
neb5,
reb5,
rec5,
ern3,
2 letter words:
by7,
ye5,
be4,
en2,
er2,
ne2,
re2,