6 letter words:
boblet10,
5 letter words:
botel7,
4 letter words:
bleb8,
blob8,
belt6,
blet6,
blot6,
boet6,
bole6,
bolt6,
lobe6,
lote4,
tole4,
3 letter words:
bob7,
ebb7,
bel5,
bet5,
bot5,
lob5,
obe5,
elt3,
let3,
lot3,
ole3,
tel3,
toe3,
2 letter words:
be4,
bo4,
ob4,
el2,
et2,
lo2,
oe2,
te2,
to2,