An (intruder detection equipment) can be inoperable.Logical formLearned from3 sentences. Bridges may be left inoperable.Logical formLearned from3 sentences. An instrument can be inoperable.Logical formLearned from3 sentences. Computers can be inoperable.Logical formLearned from3 sentences. (Drinking fountains) can be inoperable.Logical formLearned from3 sentences. Examples can be inoperable.Logical formLearned from3 sentences. A laptop can be inoperable.Logical formLearned from3 sentences. A lock can be inoperable.Logical formLearned from3 sentences. Guns can be inoperable.Logical formLearned from3 sentences. A window can be inoperable.Logical formLearned from3 sentences. A machine can be inoperable.Logical formLearned from3 sentences. A gun can be inoperable.Logical formLearned from3 sentences. A feature can be inoperable.Logical formLearned from3 sentences. A (sprinkler system) can be inoperable.Logical formLearned from3 sentences. Appliances can be inoperable.Logical formLearned from3 sentences.