A son may knock a shit.Logical formLearned from9 sentences. Penthouse may knock on a female.Logical formLearned from9 sentences. A male may walk_in without knocking.Logical formLearned from9 sentences. A person may be knocked off feet.Logical formLearned from9 sentences. A male may be knocked on doors.Logical formLearned from9 sentences. A person may knock on a (bathroom door).Logical formLearned from9 sentences. A doctor may knock on a door.Logical formLearned from9 sentences. An explosion may knock premises off mountings.Logical formLearned from9 sentences. A female may knock a shit.Logical formLearned from9 sentences. A government-agency may knock at a door.Logical formLearned from9 sentences. Some guy may knock on a door.Logical formLearned from9 sentences. A woman may be knocked.Logical formLearned from9 sentences. A blow may knock a male to the ground.Logical formLearned from9 sentences. Teeth may knock.Logical formLearned from9 sentences. A male may knock a time.Logical formLearned from9 sentences.