Requests can be for certification.Logical formLearned from20 sentences. A certification can be rigorous.Logical formLearned from20 sentences. (Certification agencies) can be organic.Logical formLearned from20 sentences. Certification can be as a (nurse practitioner).Logical formLearned from20 sentences. A certification may regard lobbying.Logical formLearned from20 sentences. A (board certification) may pertain-to a male.Logical formLearned from19 sentences. A certification can be by an industry-association of a country.Logical formLearned from19 sentences. A gold certification can be by an industry-association of a country.Logical formLearned from19 sentences. Certification may be made.Logical formLearned from19 sentences. A certificate may be issued by a (certification authority).Logical formLearned from19 sentences. A requirement can be for a certification.Logical formLearned from19 sentences. A certification can be concurrent.Logical formLearned from19 sentences. A certification may undergo a suspension.Logical formLearned from19 sentences. Need may undergo certifications.Logical formLearned from19 sentences. Laboratories may undergo a certification.Logical formLearned from19 sentences.