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¡¡¡¡A smiling boy arrived home from a dental visit,"Hey mom,the dentist says I have no cavities. "

¡¡¡¡His mom stared at him wide-eyed and quite surprised,"It's impossible --you never brush your teeth after cleaning the chocolate box before you go to bed!

¡¡¡¡Then the boy opened his mouth --he had not a tooth left!