5 letter words:
canso7,
conus7,
uncos7,
4 letter words:
cans6,
cons6,
ocas6,
scan6,
soca6,
unco6,
anus4,
naos4,
nous4,
onus4,
3 letter words:
qua12,
suq12,
can5,
con5,
cos5,
oca5,
sac5,
nos3,
nus3,
ons3,
sau3,
son3,
sou3,
sun3,
uns3,
2 letter words:
an2,
as2,
na2,
no2,
nu2,
on2,
os2,
so2,
un2,
us2,