A role can be as a financial center.Logical formLearned from37 sentences. A role can be in preventing.Logical formLearned from37 sentences. Roles can be beneficial.Logical formLearned from37 sentences. Libraries may have a role.Logical formLearned from37 sentences. Context may play a role.Logical formLearned from37 sentences. Partners may play a role.Logical formLearned from37 sentences. A male may find a role.Logical formLearned from37 sentences. A (government role) can be in (health care).Logical formLearned from37 sentences. A role may pertain-to a newspaper.Logical formLearned from37 sentences. Others may have roles.Logical formLearned from37 sentences. A role can be in a life of a country.Logical formLearned from37 sentences. A role can be in fertility.Logical formLearned from37 sentences. A role can be for a gene.Logical formLearned from37 sentences. Literature may play a role.Logical formLearned from37 sentences. Players may play a role.Logical formLearned from37 sentences.