The Cuckoo is a pretty bird,
She sits in the grass.
With her wings by her side and
Her head ...... under them.
And in this position,
She can only say 'twit'!
For who could say cuckoo,
With a beak full of... feathers!

Sorry to hear the cuckoo is disappearing.... It's distinctive call once heralded the start of Spring.... now we don't even hear it!!!