6 letter words:
buqsha20,
5 letter words:
quash17,
squab16,
habus10,
subah10,
subha10,
4 letter words:
bash9,
bush9,
habu9,
hubs9,
suba6,
3 letter words:
qua12,
suq12,
bah8,
hub8,
ahs6,
ash6,
has6,
sha6,
abs5,
bas5,
bus5,
sab5,
sub5,
sau3,
2 letter words:
ah5,
ha5,
sh5,
uh5,
ab4,
ba4,
as2,
us2,
