Work may pertain-to a rival.Logical formLearned from9 sentences. Rivals may pertain-to a family.Logical formLearned from9 sentences. A rival can be arrogant.Logical formLearned from9 sentences. Rivals may decline.Logical formLearned from9 sentences. Variety can be constituted-of-or-filled-with rivals.Logical formLearned from9 sentences. A rival can be to an (operating system).Logical formLearned from9 sentences. Rivals may pertain-to a government.Logical formLearned from9 sentences. A rival may clinch a nomination.Logical formLearned from9 sentences. A rival can be imperial.Logical formLearned from9 sentences. A rival may be seen.Logical formLearned from9 sentences. (Division rivals) may pertain-to a person.Logical formLearned from9 sentences. A rival may secure a contract.Logical formLearned from9 sentences. A match can be for a rival.Logical formLearned from9 sentences. Some rivals can be with talks.Logical formLearned from9 sentences. Rivals can be embattled.Logical formLearned from9 sentences.