Domestic demand may play a role.Logical formLearned from27 sentences. A role can be as number.Logical formLearned from27 sentences. A role can be in a history of a country.Logical formLearned from27 sentences. (Gender roles) can be prescribed.Logical formLearned from27 sentences. Roles can be unclear.Logical formLearned from27 sentences. States may have a role.Logical formLearned from27 sentences. A department may have a role.Logical formLearned from27 sentences. A role can be in the economy of a country.Logical formLearned from27 sentences. A role can be in a conference.Logical formLearned from27 sentences. Roles can be indirect.Logical formLearned from27 sentences. A role may pertain-to offices.Logical formLearned from27 sentences. A role can be in construction.Logical formLearned from27 sentences. A role may be played by a military.Logical formLearned from27 sentences. A role can be in some movies.Logical formLearned from27 sentences. Microorganisms may play a role.Logical formLearned from27 sentences.