A protein may have a role.Logical formLearned from39 sentences. A role may pertain-to a legal system.Logical formLearned from39 sentences. A role can be in a (horror film).Logical formLearned from39 sentences. A role can be visible.Logical formLearned from39 sentences. A role can be in a military-or-other-action-organization.Logical formLearned from39 sentences. A male may recur roles.Logical formLearned from39 sentences. A role may pertain-to a navy.Logical formLearned from39 sentences. An effect may play a role.Logical formLearned from39 sentences. Duties may pertain-to a role.Logical formLearned from39 sentences. (Leadership roles) can be on campus.Logical formLearned from39 sentences. Dopamine may play a role.Logical formLearned from39 sentences. A role may pertain-to industry.Logical formLearned from39 sentences. (Family members) may play a role.Logical formLearned from39 sentences. A role can be in a governance.Logical formLearned from39 sentences. A (leadership role) can be in a community.Logical formLearned from39 sentences.