5 letter words:
limbi9,
limbo9,
broil7,
libri7,
oribi7,
4 letter words:
brim8,
limb8,
birl6,
biro6,
boil6,
brio6,
limo6,
milo6,
miri6,
moil6,
liri4,
roil4,
3 letter words:
mib7,
mob7,
bio5,
bro5,
lib5,
lob5,
mil5,
mir5,
mol5,
mor5,
obi5,
orb5,
rib5,
rim5,
rob5,
rom5,
oil3,
2 letter words:
bi4,
bo4,
mi4,
mo4,
om4,
li2,
lo2,
oi2,
or2,