A (certification program) can be global.Logical formLearned from20 sentences. Work may undergo a certification.Logical formLearned from20 sentences. A disability may undergo a certification.Logical formLearned from20 sentences. A (certification period) may expire.Logical formLearned from20 sentences. A certification can be periodic.Logical formLearned from20 sentences. A (certification service) may pertain-to an industry.Logical formLearned from20 sentences. A recommendation can be for certification.Logical formLearned from20 sentences. An exam can be for a certification.Logical formLearned from20 sentences. (Teacher excellence) may undergo a certification.Logical formLearned from20 sentences. A (certification card) may pertain-to a person.Logical formLearned from20 sentences. A (teaching certification) may pertain-to a us-state.Logical formLearned from20 sentences. Requirements can be for a certification.Logical formLearned from20 sentences. Certification may be denied.Logical formLearned from20 sentences. Routes can be to (teacher certification).Logical formLearned from20 sentences. A female may receive certification.Logical formLearned from20 sentences.