(Member countries) can be permanent.Logical formLearned from42 sentences. A guitarist can be permanent.Logical formLearned from42 sentences. A help can be permanent.Logical formLearned from42 sentences. (Tax relief) can be permanent.Logical formLearned from42 sentences. Roles can be permanent.Logical formLearned from42 sentences. A retainer can be permanent.Logical formLearned from42 sentences. A (war footing) can be permanent.Logical formLearned from42 sentences. Civil servants can be permanent.Logical formLearned from42 sentences. A signage can be permanent.Logical formLearned from42 sentences. A presidency can be permanent.Logical formLearned from42 sentences. A gain can be permanent.Logical formLearned from42 sentences. Validity can be permanent.Logical formLearned from42 sentences. A military force can be permanent.Logical formLearned from42 sentences. An event can be permanent.Logical formLearned from42 sentences. A (tissue damage) can be permanent.Logical formLearned from41 sentences.