A role can be with a country.Logical formLearned from70 sentences. A female may discuss a role.Logical formLearned from70 sentences. A role can be in affairs.Logical formLearned from70 sentences. A male can be perfect for a role.Logical formLearned from70 sentences. A role may pertain-to a museum.Logical formLearned from70 sentences. An enzyme may play a role.Logical formLearned from70 sentences. A role may pertain-to a pope.Logical formLearned from70 sentences. A role can be valid.Logical formLearned from70 sentences. A national-agency may play a role.Logical formLearned from70 sentences. A role can be in an alliance.Logical formLearned from70 sentences. A role can be in promotting peace.Logical formLearned from70 sentences. (Market forces) may play a role.Logical formLearned from70 sentences. A role can be for armed forces.Logical formLearned from70 sentences. A role may pertain-to leaders.Logical formLearned from69 sentences. An impact may pertain-to a role.Logical formLearned from69 sentences.