6 letter words:
croons8,
5 letter words:
confs10,
coofs10,
frons8,
roofs8,
conns7,
coons7,
corno7,
corns7,
corso7,
croon7,
scorn7,
noons5,
roons5,
4 letter words:
conf9,
coof9,
corf9,
fons7,
fros7,
oofs7,
orfs7,
roof7,
conn6,
cons6,
coon6,
coos6,
corn6,
cors6,
orcs6,
rocs6,
noon4,
onos4,
oons4,
roon4,
roos4,
soon4,
sorn4,
3 letter words:
fon6,
for6,
fro6,
oof6,
orf6,
con5,
coo5,
cor5,
cos5,
orc5,
roc5,
soc5,
non3,
noo3,
nor3,
nos3,
ono3,
ons3,
oon3,
oor3,
oos3,
ors3,
roo3,
son3,
2 letter words:
of5,
no2,
on2,
oo2,
or2,
os2,
so2,