7 letter words:
rootcap11,
6 letter words:
cowpat13,
captor10,
cartop10,
5 letter words:
wrapt10,
capot9,
coapt9,
coopt9,
copra9,
wroot8,
actor7,
aport7,
poort7,
porta7,
potoo7,
taroc7,
troop7,
ratoo5,
4 letter words:
cowp11,
craw9,
crow9,
prow9,
warp9,
wrap9,
capo8,
carp8,
coop8,
crap8,
crop8,
paco8,
pact8,
poco8,
arow7,
rowt7,
trow7,
wart7,
woot7,
wort7,
arco6,
atoc6,
atop6,
cart6,
coat6,
coot6,
octa6,
orca6,
part6,
poor6,
poot6,
port6,
prao6,
prat6,
proa6,
proo6,
rapt6,
roop6,
taco6,
tarp6,
toco6,
topo6,
torc6,
trap6,
trop6,
rato4,
root4,
rota4,
roto4,
taro4,
tora4,
toro4,
3 letter words:
waw9,
wow9,
caw8,
cow8,
paw8,
pow8,
twp8,
wap8,
wop8,
cap7,
cop7,
pac7,
owt6,
raw6,
row6,
taw6,
tow6,
twa6,
two6,
war6,
wat6,
woo6,
wot6,
act5,
apo5,
apt5,
arc5,
car5,
cat5,
coo5,
cor5,
cot5,
oca5,
oop5,
opt5,
orc5,
par5,
pat5,
poa5,
poo5,
pot5,
pro5,
rap5,
roc5,
tap5,
toc5,
top5,
art3,
oar3,
oat3,
oor3,
oot3,
ora3,
ort3,
rat3,
roo3,
rot3,
tao3,
tar3,
too3,
tor3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
po4,
ar2,
at2,
oo2,
or2,
ta2,
to2,