A (restaurant industry) may laugh.Logical formLearned from15 sentences. A planet may laugh.Logical formLearned from15 sentences. A person may be laughed at jokes.Logical formLearned from14 sentences. An idea may be laughed.Logical formLearned from14 sentences. A person may laugh in places.Logical formLearned from14 sentences. An one may laugh at a person.Logical formLearned from14 sentences. A cow may laugh.Logical formLearned from14 sentences. A guard may laugh.Logical formLearned from14 sentences. A person may laugh at a title.Logical formLearned from14 sentences. A couple may laugh.Logical formLearned from14 sentences. A female may laugh at days.Logical formLearned from14 sentences. A person may laugh for a moment.Logical formLearned from14 sentences. A male may laugh at a response.Logical formLearned from14 sentences. Kitty may laugh.Logical formLearned from14 sentences. A brother may laugh at a person.Logical formLearned from14 sentences.