6 letter words:
byssus11,
bussus8,
5 letter words:
yuzus17,
zulus14,
bussu7,
slubs7,
lusus5,
sulus5,
susus5,
4 letter words:
yuzu16,
zulu13,
busy9,
buys9,
buss6,
slub6,
subs6,
sulu4,
suss4,
susu4,
ulus4,
3 letter words:
luz12,
buy8,
bys8,
sly6,
yus6,
bus5,
sub5,
sus3,
ulu3,
2 letter words:
by7,
yu5,
us2,