input question: how do I clean my tongue

output answer: Extend your tongue. This is so that you can access the full length. ... Scrape or brush your tongue with a toothbrush from the back of the tongue to the front. Do this repeatedly. ... Rinse your mouth. Use mouthwash and rinse thoroughly to wash away any remaining loose residue, and to freshen your breath. ...

input question: mouth

output answer: is used to rest on back of hand

input question: What is the best way to remove painters tape after you have finished frosting a window?

output answer:
Remove the painter's tape carefully from the glass after the frosting has dried. Peel slowly to avoid accidentally removing the frosting