7 letter words:
lulibub11,
6 letter words:
bulimy13,
bulbil10,
bulbul10,
5 letter words:
bilby12,
blimy12,
limby12,
billy10,
bully10,
4 letter words:
limy9,
blub8,
bubu8,
bulb8,
limb8,
illy7,
lily7,
yill7,
bill6,
bull6,
mill6,
muil6,
mull6,
lulu4,
3 letter words:
buy8,
lym8,
yum8,
bib7,
bub7,
bum7,
mib7,
lib5,
lum5,
mil5,
umu5,
ill3,
ulu3,
2 letter words:
by7,
my7,
yu5,
bi4,
mi4,
mu4,
um4,
li2,