6 letter words:
oniony9,
ronyon9,
ronion6,
5 letter words:
irony8,
onion5,
4 letter words:
oozy16,
orzo13,
zoon13,
zori13,
yoni7,
inro4,
iron4,
noir4,
noon4,
nori4,
3 letter words:
zin12,
zoo12,
yin6,
yon6,
inn3,
ion3,
noo3,
nor3,
ono3,
rin3,
2 letter words:
oy5,
yo5,
in2,
no2,
oi2,
on2,
or2,