5 letter words:
slyly11,
bully10,
sully8,
bulls7,
mulls7,
4 letter words:
busy9,
buys9,
lyms9,
sumy9,
bums8,
bull6,
lums6,
mull6,
slub6,
slum6,
3 letter words:
luz12,
buy8,
bys8,
lym8,
yum8,
bum7,
sly6,
yus6,
bus5,
lum5,
mus5,
sub5,
sum5,
2 letter words:
by7,
my7,
yu5,
mu4,
um4,
us2,