And now is the perfect time to speak up with a tongue twister: She sells clean sheets swiftly, stacking sleek sheets sleekly, so six stacks of super clean sheets shine, showcasing spotless sheet sheen. Transliteration: [Shi sels klin shits swiftli, staking slēk shits slēkli, sō siks staks əv sūpər klin shits shayn, shōkāsing spatləs shit shēn.]