7 letter words:
rowboat12,
6 letter words:
towbar11,
5 letter words:
bowat10,
bract9,
carbo9,
carob9,
coarb9,
cobra9,
wroot8,
abort7,
actor7,
boart7,
robot7,
taboo7,
tabor7,
taroc7,
ratoo5,
4 letter words:
bawr9,
bowr9,
braw9,
brow9,
craw9,
crow9,
warb9,
carb8,
crab8,
arow7,
rowt7,
trow7,
wart7,
woot7,
wort7,
arco6,
atoc6,
boar6,
boat6,
boor6,
boot6,
bora6,
bort6,
bota6,
brat6,
broo6,
cart6,
coat6,
coot6,
octa6,
orca6,
taco6,
toco6,
torc6,
rato4,
root4,
rota4,
roto4,
taro4,
tora4,
toro4,
3 letter words:
bow8,
caw8,
cow8,
wab8,
bac7,
cab7,
cob7,
owt6,
raw6,
row6,
taw6,
tow6,
twa6,
two6,
war6,
wat6,
woo6,
wot6,
abo5,
act5,
arb5,
arc5,
bar5,
bat5,
boa5,
boo5,
bor5,
bot5,
bra5,
bro5,
car5,
cat5,
coo5,
cor5,
cot5,
oba5,
obo5,
oca5,
orb5,
orc5,
rob5,
roc5,
tab5,
toc5,
art3,
oar3,
oat3,
oor3,
oot3,
ora3,
ort3,
rat3,
roo3,
rot3,
tao3,
tar3,
too3,
tor3,
2 letter words:
aw5,
ow5,
wo5,
ab4,
ba4,
bo4,
ob4,
ar2,
at2,
oo2,
or2,
ta2,
to2,