A role can be in ensurring that something-is-the-case.Logical formLearned from561 sentences. A role can be in government.Logical formLearned from560 sentences. A part may pertain-to a role.Logical formLearned from559 sentences. A person may play roles.Logical formLearned from559 sentences. A role can be in history.Logical formLearned from553 sentences. A role may pertain-to a man.Logical formLearned from552 sentences. A role can be for a male.Logical formLearned from545 sentences. A role can be in a fight.Logical formLearned from544 sentences. A role may pertain-to a president.Logical formLearned from539 sentences. Roles can be in movies.Logical formLearned from539 sentences. A role can be in a project.Logical formLearned from538 sentences. A role may pertain-to a family.Logical formLearned from536 sentences. A role can be suspected.Logical formLearned from535 sentences. A role may pertain-to a deity.Logical formLearned from532 sentences. Roles can be male.Logical formLearned from530 sentences.