Persons may laugh that something-is-the-case.Logical formLearned from16 sentences. Students may laugh during classes.Logical formLearned from16 sentences. Persons may laugh at persons.Logical formLearned from16 sentences. A figure may laugh.Logical formLearned from16 sentences. Papa may laugh.Logical formLearned from16 sentences. Gin may laugh.Logical formLearned from16 sentences. Chairs may laugh.Logical formLearned from16 sentences. A female may laugh at a fact.Logical formLearned from16 sentences. A best friend may laugh.Logical formLearned from16 sentences. Babies may laugh.Logical formLearned from16 sentences. A person may laugh at attempts.Logical formLearned from16 sentences. A person may laugh a ton.Logical formLearned from16 sentences. Persons may laugh at persons.Logical formLearned from16 sentences. A person may laugh with antics.Logical formLearned from16 sentences. A male may laugh on an inside.Logical formLearned from16 sentences.