An agreement may undergo a certification.Logical formLearned from10 sentences. A (certification system) can be for diamonds.Logical formLearned from10 sentences. A certification can be up-to-date.Logical formLearned from9 sentences. Certification can be by a building-council.Logical formLearned from9 sentences. A (certification program) may pertain-to a male.Logical formLearned from9 sentences. Certification may be needed.Logical formLearned from9 sentences. A (certification exam) may pertain-to a male.Logical formLearned from9 sentences. A certification may signify that something-is-the-case.Logical formLearned from9 sentences. (Certification programs) can be voluntary.Logical formLearned from9 sentences. A female may have a certification.Logical formLearned from9 sentences. A (certification program) may undergo requirements.Logical formLearned from9 sentences. Certifications may undergo an acceptance.Logical formLearned from9 sentences. Certification may be achieved in a month.Logical formLearned from9 sentences. Ownership may undergo a certification.Logical formLearned from9 sentences. A certification can be a credential.Logical formLearned from9 sentences.