7 letter words:
brinier9,
6 letter words:
briner8,
ribier8,
5 letter words:
biner7,
brier7,
brine7,
4 letter words:
bier6,
bine6,
birr6,
bren6,
brie6,
brin6,
rein4,
3 letter words:
ben5,
bin5,
brr5,
neb5,
nib5,
reb5,
rib5,
ern3,
err3,
ire3,
rei3,
rin3,
2 letter words:
be4,
bi4,
en2,
er2,
in2,
ne2,
re2,
