7 letter words:
ronyons10,
6 letter words:
ronyon9,
5 letter words:
sonny8,
noons5,
4 letter words:
nosy7,
rosy7,
noon4,
onos4,
soon4,
sorn4,
3 letter words:
soy6,
syn6,
yon6,
noo3,
nor3,
nos3,
ono3,
ons3,
ors3,
son3,
2 letter words:
oy5,
yo5,
no2,
on2,
or2,
os2,
so2,