Policies may pertain-to the past.Logical formLearned from129 sentences. A (war policy) may pertain-to an administration.Logical formLearned from128 sentences. A policy may undergo approval.Logical formLearned from128 sentences. Policies can be contradictory.Logical formLearned from128 sentences. A language may pertain-to a policy.Logical formLearned from128 sentences. A debate can be on foreign policy.Logical formLearned from128 sentences. Policy may undergo an evolution.Logical formLearned from128 sentences. A public policy can be effective.Logical formLearned from128 sentences. Policies may pertain-to a national-agency.Logical formLearned from128 sentences. A policy may pertain-to a treasury-board.Logical formLearned from128 sentences. A policy can be universal.Logical formLearned from128 sentences. An area can be constituted-of-or-filled-with policy.Logical formLearned from127 sentences. Policies can be adopted.Logical formLearned from127 sentences. Policies can be coordinated.Logical formLearned from127 sentences. An (exchange rate policy) can be flexible.Logical formLearned from127 sentences.