Countries may send troops.Logical formLearned from49 sentences. A person may send a comment.Logical formLearned from49 sentences. An e-mail may be sent to employees.Logical formLearned from49 sentences. A male may send a letter to a company.Logical formLearned from49 sentences. A male may send an only son.Logical formLearned from49 sentences. A person may send to him-or-herself.Logical formLearned from49 sentences. A person may send texts.Logical formLearned from49 sentences. A person may send a person a number.Logical formLearned from49 sentences. A person may send a male to a country.Logical formLearned from49 sentences. A US-city may send a reporter.Logical formLearned from49 sentences. Electrodes may send electric currents.Logical formLearned from49 sentences. A person may be sent to school.Logical formLearned from49 sentences. A male may send a family.Logical formLearned from49 sentences. Checks may be sent.Logical formLearned from49 sentences. Charges may send a male to prison.Logical formLearned from49 sentences.