What is it?
cub
What is it?
rub
What is it?
run
What is it?
bug
What is it?
nut
What is it?
hut
What is it?
hug
What is it?
tub
What is it?
fun
What is it?
bun
What is it?
cut
What is it?
rug
What is it?
sun
What is it?
mug / cup