Sons may pertain-to brothers.Logical formLearned from25 sentences. A country can be a son.Logical formLearned from25 sentences. A schedule may pertain-to a son.Logical formLearned from25 sentences. An only son may undergo a birth.Logical formLearned from25 sentences. A son may make a decision.Logical formLearned from25 sentences. A nanny can be for a son.Logical formLearned from25 sentences. A son may ship_out to a country.Logical formLearned from25 sentences. A son can be hers.Logical formLearned from25 sentences. A son may marry a girl.Logical formLearned from25 sentences. A person may love a person son.Logical formLearned from25 sentences. A son may start kindergarten.Logical formLearned from25 sentences. Intelligence may pertain-to a son.Logical formLearned from25 sentences. A divorcee can be with a son.Logical formLearned from25 sentences. Difficulties may pertain-to a son.Logical formLearned from25 sentences. A son may pertain-to an ex-girlfriend.Logical formLearned from25 sentences.