A role may pertain-to a forum.Logical formLearned from25 sentences. A role may pertain-to a population.Logical formLearned from25 sentences. (Gender roles) may pertain-to persons.Logical formLearned from25 sentences. Roles may undergo a development.Logical formLearned from25 sentences. Expectations may pertain-to a role.Logical formLearned from25 sentences. A role may pertain-to a warrior.Logical formLearned from25 sentences. A role may pertain-to a (steering committee).Logical formLearned from25 sentences. A role can be in a life of a community.Logical formLearned from25 sentences. (Air power) may play a role.Logical formLearned from25 sentences. A departure can be from a role.Logical formLearned from25 sentences. A role can be in a process.Logical formLearned from25 sentences. An emmy can be for a role.Logical formLearned from25 sentences. A role can be in some raid.Logical formLearned from25 sentences. A role can be in bombings.Logical formLearned from25 sentences. A role can be in some murder.Logical formLearned from25 sentences.