5 letter words:
cyber12,
breys10,
byres10,
4 letter words:
beys9,
brey9,
byes9,
byre9,
scry9,
scye9,
syce9,
ryes7,
rebs6,
recs6,
3 letter words:
bez14,
rez12,
sez12,
bey8,
bye8,
bys8,
cry8,
rye6,
sey6,
sye6,
yes6,
bes5,
reb5,
rec5,
sec5,
ers3,
res3,
ser3,
2 letter words:
by7,
ye5,
be4,
er2,
es2,
re2,