Some percent can be valid.Logical formLearned from2 sentences. An (unsubscribe facility) can be valid.Logical formLearned from2 sentences. A (production permit) can be valid.Logical formLearned from2 sentences. A (health permit) can be valid.Logical formLearned from2 sentences. Visas can be valid for a year.Logical formLearned from2 sentences. (Import permits) can be valid.Logical formLearned from2 sentences. (Road licenses) can be valid.Logical formLearned from2 sentences. An (examination certificate) can be valid.Logical formLearned from2 sentences. Victories can be valid.Logical formLearned from2 sentences. An international-political-entity may remain valid.Logical formLearned from2 sentences. Results of a voting can be valid.Logical formLearned from2 sentences. (Parliamentary elections) can be valid.Logical formLearned from2 sentences. A ban may stay valid.Logical formLearned from2 sentences. A service may remain valid.Logical formLearned from2 sentences. A (buy-back decision) can be valid.Logical formLearned from2 sentences.