8 letter words:
prebuilt12,
7 letter words:
rebuilt9,
6 letter words:
butler8,
plutei8,
riblet8,
triple8,
rutile6,
5 letter words:
birle7,
biter7,
blite7,
bluer7,
bluet7,
blurt7,
bruit7,
brute7,
built7,
buret7,
butle7,
erupt7,
letup7,
liber7,
peril7,
plier7,
puler7,
rebut7,
rubel7,
ruble7,
tribe7,
tripe7,
tuber7,
tulip7,
uplit7,
liter5,
litre5,
relit5,
tiler5,
uteri5,
utile5,
4 letter words:
blip8,
burp8,
pleb8,
belt6,
bier6,
bile6,
birl6,
bite6,
blet6,
blue6,
blur6,
brie6,
brit6,
brut6,
burl6,
bute6,
lept6,
lipe6,
lube6,
pelt6,
peri6,
pert6,
pier6,
pile6,
plie6,
ptui6,
pule6,
puli6,
pure6,
puri6,
purl6,
ripe6,
rube6,
trip6,
tube6,
etui4,
lier4,
lieu4,
lire4,
lite4,
litu4,
lure4,
lute4,
riel4,
rile4,
rite4,
rule4,
tier4,
tile4,
tire4,
tirl4,
true4,
tule4,
3 letter words:
pub7,
bel5,
bet5,
bit5,
bur5,
but5,
lib5,
lip5,
per5,
pet5,
pie5,
pit5,
piu5,
pul5,
pur5,
put5,
reb5,
rep5,
rib5,
rip5,
rub5,
tip5,
tub5,
tup5,
urb5,
urp5,
ire3,
lei3,
let3,
leu3,
lie3,
lit3,
rei3,
ret3,
rue3,
rut3,
tel3,
tie3,
til3,
tui3,
ute3,
2 letter words:
be4,
bi4,
pe4,
pi4,
up4,
el2,
er2,
et2,
it2,
li2,
re2,
ti2,
ut2,