A (football team) can be undefeated.Logical formLearned from76 sentences. A country may go undefeated.Logical formLearned from72 sentences. A start can be undefeated.Logical formLearned from70 sentences. A winner can be undefeated.Logical formLearned from69 sentences. A boxer can be undefeated.Logical formLearned from65 sentences. Regular seasons can be undefeated.Logical formLearned from60 sentences. A US-city can be undefeated.Logical formLearned from59 sentences. A stand can be undefeated.Logical formLearned from55 sentences. Records can be undefeated.Logical formLearned from53 sentences. A side can be undefeated.Logical formLearned from53 sentences. A us-state may go undefeated.Logical formLearned from53 sentences. A contender can be undefeated.Logical formLearned from52 sentences. A squad can be undefeated.Logical formLearned from51 sentences. Some team may go undefeated.Logical formLearned from49 sentences. A tournament can be undefeated.Logical formLearned from47 sentences.