7 letter words:
zebrule18,
5 letter words:
bezel16,
bluer7,
brule7,
rebel7,
rubel7,
ruble7,
4 letter words:
zebu15,
beer6,
bere6,
blee6,
blue6,
blur6,
bree6,
burl6,
lube6,
rube6,
leer4,
lere4,
lure4,
reel4,
rule4,
3 letter words:
bez14,
lez12,
luz12,
rez12,
zee12,
zel12,
bee5,
bel5,
bru5,
bur5,
reb5,
rub5,
urb5,
eel3,
ere3,
lee3,
leu3,
lur3,
ree3,
rue3,
ule3,
ure3,
2 letter words:
be4,
ee2,
el2,
er2,
re2,
ur2,
