5 letter words:
beryl10,
4 letter words:
zerk17,
byke13,
kyle11,
ryke11,
yelk11,
yerk11,
ylke11,
berk10,
kerb10,
bley9,
brey9,
byre9,
byrl9,
lyre7,
rely7,
3 letter words:
zek16,
bez14,
lez12,
rez12,
zel12,
key10,
kye10,
keb9,
bey8,
bye8,
elk7,
erk7,
lek7,
ley6,
lye6,
rye6,
bel5,
reb5,
2 letter words:
ky9,
by7,
ye5,
be4,
el2,
er2,
re2,