Schoolmates may be convulsed with laughter.Logical formLearned from9 sentences. A man may be given to laughter.Logical formLearned from9 sentences. A doubt may produce laughter.Logical formLearned from9 sentences. A room may roar with laughter.Logical formLearned from9 sentences. A male may erupt into laughter.Logical formLearned from9 sentences. A courtroom may burst into laughter.Logical formLearned from9 sentences. A person may like laughter.Logical formLearned from9 sentences. Laughter may die_out.Logical formLearned from9 sentences. A friend may undergo laughter.Logical formLearned from9 sentences. Laughter can be horrified.Logical formLearned from9 sentences. Laughter can be a reaction.Logical formLearned from9 sentences. A remake of a vehicle may create laughter.Logical formLearned from9 sentences. Laughter may turn to tears.Logical formLearned from9 sentences. Laughter can be deranged.Logical formLearned from9 sentences. A night may be filled with laughter.Logical formLearned from9 sentences.