A person may turn_off formatting.Logical formLearned from2 sentences. Lock may be turn_offed.Logical formLearned from2 sentences. A copy may be turn_offed.Logical formLearned from2 sentences. Screens may be turn_offed.Logical formLearned from2 sentences. Persons may turn_off channels.Logical formLearned from2 sentences. A public-water supply may be turn_offed for a season.Logical formLearned from2 sentences. (Water supplies) may be turn_offed for a winter.Logical formLearned from2 sentences. A person may turn_off (office lights).Logical formLearned from2 sentences. Telomerase may be turn_offed.Logical formLearned from2 sentences. A (reflectometer instrument) may be turn_offed.Logical formLearned from2 sentences. (Fault protection software) may be turn_offed during an (orbit insertion firing).Logical formLearned from2 sentences. A (spacecraft transmitter) may be turn_offed.Logical formLearned from2 sentences. Some lighting may be turn_offed.Logical formLearned from2 sentences. Foreign banks may turn_off taps.Logical formLearned from2 sentences. (Motion detectors) may turn_off systems.Logical formLearned from2 sentences.