Persons may burst into laughter.Logical formLearned from66 sentences. Hoots can be constituted-of-or-filled-with laughter.Logical formLearned from66 sentences. A wave can be constituted-of-or-filled-with laughter.Logical formLearned from66 sentences. Laughter can be childish.Logical formLearned from65 sentences. A male may say to an outbreak of laughter.Logical formLearned from65 sentences. Laughter can be forced.Logical formLearned from65 sentences. A female may say to laughter.Logical formLearned from62 sentences. Laughter can be immoderate.Logical formLearned from61 sentences. A male may break into laughter.Logical formLearned from61 sentences. Children may undergo laughter.Logical formLearned from61 sentences. A moment can be constituted-of-or-filled-with laughter.Logical formLearned from61 sentences. Laughter may pertain-to children.Logical formLearned from60 sentences. Laughter may fade.Logical formLearned from60 sentences. Laughter can be stifled.Logical formLearned from59 sentences. A female may hear laughter.Logical formLearned from59 sentences.