5 letter words:
aback13,
abaka11,
bacca11,
dacha11,
abaca9,
4 letter words:
hack13,
back12,
dhak12,
bach11,
chad10,
caca8,
3 letter words:
adz13,
kab9,
bah8,
dak8,
cab7,
dah7,
had7,
aah6,
aha6,
bad6,
cad6,
dab6,
aba5,
baa5,
2 letter words:
za11,
ka6,
ah5,
ha5,
ab4,
ba4,
ad3,
aa2,