A country may emerge as a contender.Logical formLearned from20 sentences. Contenders can be well-known.Logical formLearned from20 sentences. A contender can be in elections.Logical formLearned from20 sentences. A contender can be to a president.Logical formLearned from20 sentences. A male may emerge as a contender.Logical formLearned from20 sentences. Teams can be contenders.Logical formLearned from20 sentences. A slate can be constituted-of-or-filled-with contenders.Logical formLearned from20 sentences. A contender can be for a race.Logical formLearned from20 sentences. A contender can be in an event.Logical formLearned from20 sentences. Contenders can be tough.Logical formLearned from19 sentences. A contender can be for a (heavyweight championship).Logical formLearned from19 sentences. A contender can be to a title.Logical formLearned from19 sentences. A contender can be to a (heavyweight championship).Logical formLearned from19 sentences. Contenders can be for a championship.Logical formLearned from19 sentences. A contender can be for a win.Logical formLearned from19 sentences.