Solutions may play a role.Logical formLearned from27 sentences. A role may pertain-to a business.Logical formLearned from27 sentences. A role can be as a center.Logical formLearned from27 sentences. A role can be in creating conditions.Logical formLearned from27 sentences. A role may pertain-to a (police officer).Logical formLearned from27 sentences. A role can be as a link.Logical formLearned from27 sentences. A role may undergo a reconsideration.Logical formLearned from27 sentences. A role may pertain-to a regime.Logical formLearned from27 sentences. A role can be in studies.Logical formLearned from27 sentences. A role may be suggested.Logical formLearned from27 sentences. A person may have a role.Logical formLearned from27 sentences. A role can be in change.Logical formLearned from27 sentences. A female may take on roles.Logical formLearned from27 sentences. A role can be indispensable.Logical formLearned from27 sentences. A role can be mixed.Logical formLearned from27 sentences.