A telephone can be analog.Logical formLearned from50 sentences. A (telephone contact) can be regular.Logical formLearned from50 sentences. A telephone can be confidential.Logical formLearned from50 sentences. Telephones can be analog.Logical formLearned from50 sentences. (Telephone calls) can be overseas.Logical formLearned from50 sentences. A (telephone network) can be fixed.Logical formLearned from49 sentences. A (telephone keypad) may pertain-to a person.Logical formLearned from49 sentences. (Telephone calls) may be made.Logical formLearned from49 sentences. A person may speak in a (telephone interview).Logical formLearned from49 sentences. (Telephone companies) can be dominant.Logical formLearned from49 sentences. A (long-distance telephone company) may pertain-to a country.Logical formLearned from49 sentences. Access can be to a telephone.Logical formLearned from49 sentences. A stake can be in a (telephone company).Logical formLearned from49 sentences. A telephone can be old-fashioned.Logical formLearned from49 sentences. Telephones may undergo an installation.Logical formLearned from49 sentences.