the Sulphur-Crested Cockatoo,

the Western Corella,

the Pink and Grey Galah,

and

the Cockatiel,

all with their cockatoo crests up high.

There's four of us!

And they went to stand behind the Regent Parrot.

All right, said the Regent Parrot,
All cockatoos are parrots, so how many parrots is that so far?

And someone at the back called out Twenty-eight!

No, it's not twenty-eight. Three plus four is seven!
said the Pink and Grey Galah.

Let's keep counting said the Regent Parrot. So, how many lorikeets do we have in Perth?

And someone at the back called out Twenty-eight!