A person may turn_off a video.Logical formLearned from6 sentences. A blackberry may be turn_offed.Logical formLearned from6 sentences. Men may be turn_offed.Logical formLearned from6 sentences. A person may turn_off a (cd player).Logical formLearned from6 sentences. A person may turn_off a type.Logical formLearned from6 sentences. A person may turn_off a (phone ringer).Logical formLearned from6 sentences. Mobile phones may be turn_offed.Logical formLearned from6 sentences. A valve may be turn_offed.Logical formLearned from6 sentences. Persons may turn_off a feature.Logical formLearned from6 sentences. A person may turn_off a projector.Logical formLearned from6 sentences. Cellular phones may be turn_offed.Logical formLearned from6 sentences. An experience may turn_off a person.Logical formLearned from6 sentences. Persons may turn_off an alarm.Logical formLearned from6 sentences. A male may turn_off a ringer.Logical formLearned from6 sentences. A timer may be turn_offed.Logical formLearned from6 sentences.