A mirror may be knocked in a window.Logical formLearned from7 sentences. A male may knock into a person.Logical formLearned from7 sentences. Injuries may knock a male.Logical formLearned from7 sentences. A plagiarism may knock a male.Logical formLearned from7 sentences. A postman may knock.Logical formLearned from7 sentences. A cornea may knock a male.Logical formLearned from7 sentences. A gust of (mountain wind) may knock over a screen.Logical formLearned from7 sentences. A person may knock a person off feet.Logical formLearned from7 sentences. A knock may knock joke.Logical formLearned from7 sentences. A male may knock harder.Logical formLearned from7 sentences. A male may knock on a wrong door.Logical formLearned from7 sentences. A salesman may knock on a door.Logical formLearned from7 sentences. Mom may knock on a door.Logical formLearned from7 sentences. A boy may knock on a door.Logical formLearned from7 sentences. Neighbors may knock on a door.Logical formLearned from7 sentences.