6 letter words:
conchs13,
5 letter words:
chocs12,
conch12,
chons10,
4 letter words:
choc11,
coch11,
chon9,
cosh9,
hons7,
nosh7,
cons6,
3 letter words:
hoc8,
och8,
hon6,
hos6,
noh6,
ohs6,
soh6,
con5,
cos5,
soc5,
nos3,
ons3,
son3,
2 letter words:
ch7,
ho5,
oh5,
sh5,
no2,
on2,
os2,
so2,