6 letter words:
mumbly15,
5 letter words:
jumbo16,
lobby12,
4 letter words:
bomb10,
buoy9,
moly9,
blob8,
blub8,
bubo8,
bulb8,
umbo8,
3 letter words:
joy13,
job12,
boy8,
buy8,
yob8,
yom8,
yum8,
bob7,
bub7,
bum7,
mob7,
mom7,
mum7,
umm7,
you6,
lob5,
lum5,
mol5,
2 letter words:
jo9,
by7,
my7,
mm6,
oy5,
yo5,
bo4,
mo4,
mu4,
om4,
um4,
lo2,