A berto can be undefeated.Logical formLearned from4 sentences. An event can be undefeated.Logical formLearned from4 sentences. Some rounds can be undefeated.Logical formLearned from4 sentences. Outdoors can be undefeated.Logical formLearned from4 sentences. A (league streak) can be undefeated.Logical formLearned from4 sentences. Indoors can be undefeated.Logical formLearned from4 sentences. Ducks can be undefeated.Logical formLearned from4 sentences. A (group stage) can be undefeated.Logical formLearned from4 sentences. A patient can be undefeated.Logical formLearned from4 sentences. Ozeki may remain undefeated.Logical formLearned from4 sentences. 76ers can be undefeated.Logical formLearned from4 sentences. A mosley can be undefeated.Logical formLearned from4 sentences. A colt can be undefeated.Logical formLearned from4 sentences. A series can be undefeated.Logical formLearned from4 sentences. A competition can be undefeated.Logical formLearned from4 sentences.