Itsie-Bitsie Spidering

Rafa lying on top of Mum,
Mum was tickling Rafa.

Rafa: Don't tickle me Mum! (laughing)
Mum : I'm not tickling you! (denying)
Rafa: You're not ticke-wing me,
you're just itsie-bitsie spidering me!