A role may pertain-to a parliament.Logical formLearned from44 sentences. A male may begin a role.Logical formLearned from44 sentences. A role can be in a (coup plot).Logical formLearned from44 sentences. A role can be in (flood control).Logical formLearned from44 sentences. Roles can be reversed.Logical formLearned from44 sentences. A role may pertain-to a financial sector.Logical formLearned from44 sentences. Roles may undergo blurrings.Logical formLearned from44 sentences. A role can be as mentor.Logical formLearned from44 sentences. A role can be in years.Logical formLearned from44 sentences. Relationships may play a role.Logical formLearned from44 sentences. Roles can be dynamic.Logical formLearned from44 sentences. A role can be in (cell division).Logical formLearned from44 sentences. Natural gas may play a role.Logical formLearned from44 sentences. A course may examine a role.Logical formLearned from44 sentences. Persons may value a role.Logical formLearned from44 sentences.