An engine can be inoperable.Logical formLearned from5 sentences. A port can be inoperable.Logical formLearned from5 sentences. Systems can be inoperable.Logical formLearned from5 sentences. A drive can be inoperable.Logical formLearned from5 sentences. (Liver tumors) can be inoperable.Logical formLearned from5 sentences. A position can be inoperable.Logical formLearned from5 sentences. (Training weapons) may be rendered inoperable by removing a (firing pin).Logical formLearned from5 sentences. A bowel can be inoperable.Logical formLearned from5 sentences. Ones can be inoperable.Logical formLearned from4 sentences. Elevators can be inoperable.Logical formLearned from4 sentences. Machinery can be inoperable during servicing.Logical formLearned from4 sentences. A network can be inoperable.Logical formLearned from4 sentences. Equipment may be rendered inoperable.Logical formLearned from4 sentences. A lift can be inoperable.Logical formLearned from4 sentences. A camera can be inoperable.Logical formLearned from4 sentences.