A nice tongue twister.
Three witches watch three swatch watches. Which witch watch which swatch watch?
Three switched witches watch three Swatch watch switches. Which switched witch watch which Swatch watch switch?
Three Swiss witch-bitches which wished to be switched wish to watch Swiss Swatch watch switches. Which Swiss witch-bitch which wishes to be a switched Swiss witch-bitch, wishes to watch which Swiss Swatch watch switch?