a elephant and a rabbit
a dog and a frog
a bird and a mouse
a monkey and a frog
a horse and a monkey
a bird and a turtle
a bird and a lion
a lion and a monkey
a horse and a turtle
a bird and a monkey
a bear and a frog
a bear and a turtle
a dog and a elephant
a dog and a horse
a turtle and a mouse
a cat and a turtle
a dog and a mouse
a cat and a elephant
a cat and a bird
a dog and a monkey
a lion and a mouse
a bear and a lion
a bird and a elephant
a lion and a turtle
a dog and a bird
a bird and a rabbit
a elephant and a turtle
a lion and a elephant
a cat and a rabbit
a dog and a bear
a dog and a rabbit
a cat and a bear
a bird and a horse
a rabbit and a mouse
a bird and a bear
a bear and a monkey
a horse and a frog
a cat and a horse
a frog and a rabbit
a bear and a mouse
a monkey and a rabbit
a cat and a dog
a lion and a frog
a frog and a mouse
a dog and a lion
a lion and a rabbit
a elephant and a frog
a frog and a turtle
a cat and a lion
a horse and a rabbit
a cat and a monkey
a bear and a rabbit
a turtle and a rabbit
a elephant and a monkey
a bird and a frog
a lion and a horse
a bear and a horse
a bear and a elephant
a horse and a mouse
a dog and a turtle
a monkey and a mouse
a cat and a frog
a monkey and a turtle
a horse and a elephant
a cat and a mouse
a elephant and a mouse