7 letter words:
torgoch13,
6 letter words:
cohort11,
5 letter words:
cohog11,
rotch10,
torch10,
ortho8,
thoro8,
4 letter words:
chog10,
coho9,
coth9,
roch9,
goth8,
crog7,
hoot7,
thro7,
toho7,
coot6,
toco6,
torc6,
goor5,
grot5,
trog5,
root4,
roto4,
toro4,
3 letter words:
hoc8,
och8,
hog7,
cog6,
hoo6,
hot6,
oho6,
ooh6,
rho6,
tho6,
coo5,
cor5,
cot5,
orc5,
roc5,
toc5,
goo4,
gor4,
got4,
tog4,
oor3,
oot3,
ort3,
roo3,
rot3,
too3,
tor3,
2 letter words:
ch7,
ho5,
oh5,
go3,
oo2,
or2,
to2,