A role can be in a (sex scandal).Logical formLearned from26 sentences. An (exchange rate) may play a role.Logical formLearned from26 sentences. A conflict may play a role.Logical formLearned from26 sentences. A role can be in dealings.Logical formLearned from26 sentences. A role can be in resolving a conflict.Logical formLearned from26 sentences. Some years can be in a role.Logical formLearned from26 sentences. An international-political-entity may have roles.Logical formLearned from26 sentences. A country may play an (intermediary role).Logical formLearned from26 sentences. A role can be in a contest.Logical formLearned from26 sentences. A role can be in promotting friendship.Logical formLearned from25 sentences. Renewable energy may play a role.Logical formLearned from25 sentences. A role can be in a riot.Logical formLearned from25 sentences. A role can be in a global (carbon cycle).Logical formLearned from25 sentences. A role can be in a (peacekeeping operation).Logical formLearned from25 sentences. A role can be as a platform.Logical formLearned from25 sentences.