A US-president may defend a war.Logical formLearned from49 sentences. A male may defend interests.Logical formLearned from49 sentences. A male may defend persons.Logical formLearned from49 sentences. A world-city may defend.Logical formLearned from49 sentences. A person may defend persons.Logical formLearned from48 sentences. Persons may defend freedom.Logical formLearned from48 sentences. A champion may defend a title.Logical formLearned from47 sentences. A female may defend a right to privacy.Logical formLearned from47 sentences. A female may defend a thesis.Logical formLearned from47 sentences. A team may defend.Logical formLearned from47 sentences. A male may defend a war.Logical formLearned from47 sentences. A person may defend a honor.Logical formLearned from47 sentences. Persons may defend a title.Logical formLearned from47 sentences. Persons may defend a land.Logical formLearned from47 sentences. A male may defend a law.Logical formLearned from46 sentences.