4 letter words:
ikon8,
kiln8,
kilo8,
kino8,
kirn8,
link8,
oink8,
rink8,
inro4,
iron4,
lino4,
lion4,
loin4,
lorn4,
noil4,
noir4,
nori4,
roil4,
3 letter words:
ilk7,
ink7,
irk7,
kin7,
kir7,
koi7,
kor7,
ion3,
lin3,
nil3,
nor3,
oil3,
rin3,
2 letter words:
ki6,
in2,
li2,
lo2,
no2,
oi2,
on2,
or2,