What is it?
tub
fun
nut
cut
What is it?
run
gum
cub
hut
What is it?
tub
hum
fun
gum
What is it?
hum
nut
bun
tub
What is it?
bun
cub
hut
run
What are they?
cubs
buns
nuts
tubs
What is it?
nut
bun
run
hum
What is it?
cut
bun
cub
gum
What is it?
bun
tub
cut
hut
What is it?
hut
fun
cub
hum