A person may laugh at death.Logical formLearned from5 sentences. A person may laugh in turn.Logical formLearned from5 sentences. Valleys may laugh.Logical formLearned from5 sentences. A male may speak for laughing.Logical formLearned from5 sentences. A person may laugh at presentiment.Logical formLearned from5 sentences. Persons may laugh at stories.Logical formLearned from5 sentences. A person may laugh at destruction.Logical formLearned from5 sentences. A female may laugh with friends.Logical formLearned from5 sentences. A cabbie may laugh.Logical formLearned from5 sentences. A male may laugh long.Logical formLearned from5 sentences. A man may laugh over a phone.Logical formLearned from5 sentences. A female may laugh at a response.Logical formLearned from5 sentences. Dancing may laugh.Logical formLearned from5 sentences. A female may laugh at a statement.Logical formLearned from5 sentences. A president may laugh chops.Logical formLearned from5 sentences.