5 letter words:
slyly11,
bully10,
sully8,
bulls7,
pulls7,
4 letter words:
upby11,
busy9,
buys9,
puly9,
puys9,
upsy9,
yups9,
pubs8,
bull6,
plus6,
pull6,
puls6,
slub6,
3 letter words:
luz12,
buy8,
bys8,
ply8,
puy8,
spy8,
yup8,
pub7,
sly6,
yus6,
bus5,
plu5,
pul5,
pus5,
sub5,
sup5,
ups5,
2 letter words:
by7,
yu5,
up4,
us2,