A person may wear a (face mask).Logical formLearned from25 sentences. A mask can be purple.Logical formLearned from25 sentences. Police may wear (gas masks).Logical formLearned from25 sentences. Men can be in (ski masks).Logical formLearned from25 sentences. Surgical masks may be given to a public.Logical formLearned from25 sentences. Others may wear masks.Logical formLearned from25 sentences. Experts can be in masks.Logical formLearned from25 sentences. A mask can be fiery.Logical formLearned from24 sentences. A sheet can be constituted-of-or-filled-with mask.Logical formLearned from24 sentences. A mask can be feathered.Logical formLearned from24 sentences. A mask can be pernicious.Logical formLearned from24 sentences. A mask can be removable.Logical formLearned from24 sentences. A guy can be in a mask.Logical formLearned from24 sentences. A person may get a mask.Logical formLearned from24 sentences. A mask can be thin.Logical formLearned from24 sentences.