A role can be in initiatives.Logical formLearned from42 sentences. A role can be in design.Logical formLearned from42 sentences. A US-president may play a role.Logical formLearned from42 sentences. A religion may play a role.Logical formLearned from42 sentences. A role can be ambiguous.Logical formLearned from42 sentences. A role can be in diplomacy.Logical formLearned from42 sentences. A testament can be to a role.Logical formLearned from42 sentences. A disclosure may pertain-to a role.Logical formLearned from42 sentences. Roles can be broad.Logical formLearned from42 sentences. A role may pertain-to a college.Logical formLearned from42 sentences. A role may vary.Logical formLearned from42 sentences. An airline may play a role.Logical formLearned from42 sentences. A role may pertain-to an adviser.Logical formLearned from42 sentences. A role can be in creation.Logical formLearned from42 sentences. A role can be in production.Logical formLearned from42 sentences.