7 letter words:
bachcha19,
brachah17,
bruhaha15,
6 letter words:
church16,
5 letter words:
bacha12,
brach12,
curch12,
bacca11,
chara10,
barca9,
4 letter words:
bach11,
chub11,
haha10,
arch9,
buhr9,
char9,
habu9,
rach9,
abac8,
acca8,
caba8,
caca8,
carb8,
crab8,
curb8,
haar7,
arba6,
baur6,
bura6,
raca6,
aura4,
3 letter words:
hah9,
huh9,
ach8,
bah8,
cha8,
hub8,
bac7,
cab7,
cub7,
aah6,
aha6,
rah6,
aba5,
arb5,
arc5,
baa5,
bar5,
bra5,
bru5,
bur5,
caa5,
car5,
cru5,
cur5,
rub5,
ruc5,
urb5,
aua3,
2 letter words:
ch7,
ah5,
ha5,
uh5,
ab4,
ba4,
aa2,
ar2,
ur2,