A classification can be effective.Logical formLearned from9 sentences. A classification can be confidential.Logical formLearned from9 sentences. Countries may undergo a classification.Logical formLearned from9 sentences. Features may undergo a classification.Logical formLearned from9 sentences. A classification can be ambiguous.Logical formLearned from9 sentences. A (residence status classification) may be assigned.Logical formLearned from9 sentences. A classification may be reviewed.Logical formLearned from9 sentences. Classification may be doed.Logical formLearned from9 sentences. A qualification may undergo a classification.Logical formLearned from9 sentences. Incidents may undergo a classification.Logical formLearned from9 sentences. A classification may undergo a creation.Logical formLearned from9 sentences. Classification can be important.Logical formLearned from9 sentences. A worker may undergo a classification.Logical formLearned from9 sentences. A (classification scheme) may undergo a development.Logical formLearned from9 sentences. Scope may pertain-to a classification.Logical formLearned from9 sentences.