5 letter words:
rhino8,
minor7,
4 letter words:
mohr9,
hori7,
horn7,
mino6,
miro6,
morn6,
norm6,
inro4,
iron4,
noir4,
nori4,
roin4,
3 letter words:
him8,
hom8,
mho8,
ohm8,
hin6,
hoi6,
hon6,
noh6,
rho6,
mir5,
moi5,
mon5,
mor5,
nim5,
nom5,
rim5,
rom5,
ion3,
nor3,
rin3,
2 letter words:
hm7,
hi5,
ho5,
oh5,
mi4,
mo4,
om4,
in2,
io2,
no2,
oi2,
on2,
or2,