A us-state may issue permits.Logical formLearned from11 sentences. Permits may undergo a renewal.Logical formLearned from11 sentences. Permits can be concealed.Logical formLearned from11 sentences. Permits can be flexible.Logical formLearned from11 sentences. (Pollution permits) may undergo a trading.Logical formLearned from11 sentences. Exchange can be for (building permits).Logical formLearned from11 sentences. A (work permit) may undergo approval.Logical formLearned from11 sentences. Conditions may pertain-to permits.Logical formLearned from11 sentences. A permit may arrive.Logical formLearned from11 sentences. A permit can be for a landfill.Logical formLearned from11 sentences. A (work permit) can be valid.Logical formLearned from11 sentences. A (parking permit) may pertain-to a male.Logical formLearned from11 sentences. Permits may pertain-to a month.Logical formLearned from11 sentences. Permits can be comprehensive.Logical formLearned from11 sentences. (Exploration permits) may undergo grantings.Logical formLearned from11 sentences.