7 letter words:
peebeen11,
6 letter words:
ephebe13,
beeper10,
5 letter words:
preen7,
4 letter words:
hebe9,
herb9,
beep8,
here7,
hern7,
been6,
beer6,
bene6,
bree6,
bren6,
epee6,
neep6,
peen6,
peer6,
pere6,
pree6,
erne4,
3 letter words:
heh9,
hep8,
peh8,
hen6,
her6,
bee5,
ben5,
neb5,
pee5,
pen5,
per5,
reb5,
rep5,
ere3,
ern3,
nee3,
ree3,
2 letter words:
eh5,
he5,
be4,
pe4,
en2,
er2,
ne2,
re2,