A father may kill a son.Logical formLearned from16 sentences. Numbers may teach son a (tax lesson).Logical formLearned from16 sentences. A son can be an accident.Logical formLearned from16 sentences. A son may have green eyes.Logical formLearned from16 sentences. A person may write about a son.Logical formLearned from16 sentences. A son may have a birthday.Logical formLearned from16 sentences. A (football practice) may pertain-to a son.Logical formLearned from16 sentences. A son can be missing.Logical formLearned from16 sentences. Families can be with sons.Logical formLearned from16 sentences. A son may go to an activity.Logical formLearned from16 sentences. A person may get a call from a son.Logical formLearned from16 sentences. A son can be an idiot.Logical formLearned from16 sentences. Classes may pertain-to a son.Logical formLearned from16 sentences. A look can be at a son.Logical formLearned from16 sentences. A son can be earnest.Logical formLearned from16 sentences.