A male may laugh at a male.Logical formLearned from366 sentences. Friends may laugh.Logical formLearned from349 sentences. A person may laugh a bit.Logical formLearned from341 sentences. A person may laugh at a female.Logical formLearned from336 sentences. Persons may laugh.Logical formLearned from330 sentences. Children may laugh.Logical formLearned from330 sentences. Somebody may laugh.Logical formLearned from328 sentences. A male may laugh at a female.Logical formLearned from321 sentences. A male may laugh to himself.Logical formLearned from308 sentences. A floor may laugh.Logical formLearned from306 sentences. A woman may laugh.Logical formLearned from303 sentences. A male may laugh at himself.Logical formLearned from280 sentences. Audiences may laugh.Logical formLearned from274 sentences. Kids may laugh.Logical formLearned from273 sentences. Some persons may laugh.Logical formLearned from270 sentences.