5 letter words:
orlon5,
4 letter words:
inro4,
iron4,
lilo4,
lino4,
lion4,
loin4,
loir4,
loon4,
loor4,
lorn4,
nill4,
nirl4,
noil4,
noir4,
noll4,
nolo4,
nori4,
olio4,
rill4,
roil4,
roin4,
roll4,
roon4,
3 letter words:
ill3,
ion3,
lin3,
loo3,
lor3,
nil3,
noo3,
nor3,
oil3,
ono3,
oon3,
oor3,
rin3,
roo3,
2 letter words:
in2,
io2,
li2,
lo2,
no2,
oi2,
on2,
oo2,
or2,