5 letter words:
cohos10,
shoos8,
cross7,
4 letter words:
coho9,
cosh9,
oohs7,
rhos7,
shoo7,
coos6,
cors6,
coss6,
orcs6,
rocs6,
3 letter words:
hos6,
oho6,
ohs6,
ooh6,
rho6,
coo5,
cor5,
cos5,
orc5,
roc5,
ors3,
sos3,
2 letter words:
ho5,
oh5,
sh5,
or2,
os2,
so2,