6 letter words:
scorch13,
5 letter words:
chocs12,
crocs9,
4 letter words:
choc11,
coch11,
cosh9,
roch9,
croc8,
hors7,
rhos7,
cors6,
orcs6,
rocs6,
3 letter words:
hoc8,
och8,
hos6,
ohs6,
rho6,
soh6,
cor5,
cos5,
orc5,
roc5,
soc5,
ors3,
2 letter words:
ch7,
ho5,
oh5,
sh5,
or2,
os2,
so2,