6 letter words:
zorros15,
5 letter words:
orzos14,
zoons14,
zorro14,
roons5,
4 letter words:
orzo13,
zoon13,
zoos13,
onos4,
oons4,
roon4,
roos4,
soon4,
sorn4,
3 letter words:
zoo12,
zos12,
noo3,
nor3,
nos3,
ono3,
ons3,
oon3,
oor3,
oos3,
ors3,
roo3,
son3,
2 letter words:
zo11,
no2,
on2,
oo2,
or2,
os2,
so2,