7 letter words:
abroach14,
6 letter words:
chakra15,
charka15,
broach13,
5 letter words:
chark14,
aback13,
brock13,
brach12,
croak11,
kabar11,
abhor10,
orach10,
roach10,
barca9,
carbo9,
carob9,
cobra9,
4 letter words:
hack13,
hock13,
back12,
bock12,
bach11,
hark11,
bark10,
bork10,
cark10,
cork10,
kbar10,
rack10,
rock10,
arch9,
chao9,
char9,
arak8,
carb8,
crab8,
kora8,
okra8,
haar7,
hoar7,
hora7,
arco6,
boar6,
bora6,
orca6,
3 letter words:
kab9,
kob9,
bah8,
hob8,
ark7,
cab7,
cob7,
koa7,
kor7,
oak7,
oka7,
aah6,
aha6,
hao6,
rah6,
rho6,
aba5,
abo5,
arb5,
arc5,
baa5,
bar5,
boa5,
bra5,
bro5,
car5,
cor5,
oba5,
oca5,
orb5,
orc5,
rob5,
roc5,
oar3,
ora3,
2 letter words:
ka6,
ah5,
ha5,
ho5,
oh5,
ab4,
ba4,
bo4,
aa2,
ar2,
or2,