6 letter words:
buckus14,
5 letter words:
kuzus18,
yuzus17,
busky14,
sucky14,
yucks14,
bucks13,
bucku13,
4 letter words:
kuzu17,
yuzu16,
yuck13,
buck12,
kyus11,
yuks11,
busk10,
cusk10,
suck10,
busy9,
buys9,
cubs8,
3 letter words:
cuz14,
kyu10,
sky10,
yuk10,
buy8,
bys8,
cub7,
suk7,
yus6,
bus5,
sub5,
2 letter words:
ky9,
by7,
yu5,
us2,