4 letter words:
aero4,
aloe4,
earl4,
lear4,
lore4,
olea4,
oral4,
orle4,
orra4,
rale4,
rare4,
real4,
rear4,
roar4,
role4,
3 letter words:
ale3,
are3,
ear3,
era3,
err3,
lar3,
lea3,
oar3,
ole3,
ora3,
ore3,
roe3,
2 letter words:
ae2,
al2,
ar2,
el2,
er2,
la2,
lo2,
oe2,
or2,
re2,