Knock Knock
Who's there?
Sybil!
Sybil who?
Sybil Simon met a pieman...!

Knock Knock
Who's there?
Tad!
Tad who?
Tad's all folks!

Knock Knock
Who's there?
Taipei!
Taipei who?
Taipei sixty words a minute is pretty fast!

Knock Knock
Who's there?
Tamara!
Tamara who?
Tamara the world!

Knock Knock
Who's there?
Tank!
Tank who?
Your welcome!