?
frog
duck
dog
fish
?
D d
C c
F f
E e
?
dog
duck
fish
egg
?
F f
D d
E e
B b
?
B b
F f
E e
D d
?
dog
elephant
frog
duck
?
E e
D d
A a
F f
?
egg
duck
fish
elephant
?
egg
elephant
fish
dog
?
E e
F f
A a
D d
?
C c
D d
F f
E e
?
egg
frog
duck
dog