6 letter words:
trivet9,
bitter8,
5 letter words:
rivet8,
biter7,
bitte7,
britt7,
rebit7,
tribe7,
tetri5,
titer5,
titre5,
trite5,
4 letter words:
verb9,
vibe9,
rive7,
vert7,
vier7,
vire7,
vite7,
bier6,
bite6,
bitt6,
brei6,
brie6,
brit6,
rite4,
ritt4,
tier4,
tire4,
tite4,
tret4,
trie4,
3 letter words:
rev6,
vet6,
vie6,
bet5,
bit5,
reb5,
rib5,
ire3,
rei3,
ret3,
rit3,
tet3,
tie3,
tit3,
2 letter words:
be4,
bi4,
er2,
et2,
it2,
re2,
te2,
ti2,