5 letter words:
bines7,
nisei5,
4 letter words:
bibs8,
ebbs8,
sibb8,
bens6,
bine6,
bins6,
bise6,
ibis6,
nebs6,
nibs6,
snib6,
nisi4,
sine4,
3 letter words:
bib7,
ebb7,
ben5,
bes5,
bin5,
bis5,
neb5,
nib5,
sib5,
ens3,
ins3,
sei3,
sen3,
sin3,
2 letter words:
be4,
bi4,
en2,
es2,
in2,
is2,
ne2,
si2,