7 letter words:
backare15,
barrack15,
barrace11,
6 letter words:
backer14,
backra14,
reback14,
arrack12,
barker12,
racker12,
rerack12,
bracer10,
5 letter words:
aback13,
brack13,
acker11,
baker11,
bakra11,
brake11,
break11,
crake11,
creak11,
kabar11,
kebar11,
acerb9,
barca9,
brace9,
caber9,
cabre9,
raker9,
abear7,
areca7,
barer7,
barra7,
barre7,
carer7,
crare7,
racer7,
rebar7,
arear5,
4 letter words:
back12,
beck12,
bake10,
bark10,
beak10,
berk10,
brak10,
cake10,
cark10,
kbar10,
kerb10,
krab10,
rack10,
reck10,
abac8,
arak8,
caba8,
carb8,
crab8,
kara8,
rake8,
rark8,
reak8,
acer6,
acre6,
arba6,
bare6,
bear6,
brae6,
brer6,
care6,
carr6,
raca6,
race6,
arar4,
area4,
rare4,
rear4,
3 letter words:
kab9,
keb9,
aka7,
ake7,
ark7,
bac7,
cab7,
erk7,
kae7,
kea7,
aba5,
ace5,
arb5,
arc5,
baa5,
bar5,
bra5,
brr5,
caa5,
car5,
reb5,
rec5,
are3,
ear3,
era3,
err3,
2 letter words:
ka6,
ab4,
ba4,
be4,
aa2,
ae2,
ar2,
ea2,
er2,
re2,