A product can be defective.Logical formLearned from151 sentences. A design can be defective.Logical formLearned from146 sentences. A system can be defective.Logical formLearned from136 sentences. Cells can be defective.Logical formLearned from134 sentences. An item can be defective.Logical formLearned from124 sentences. A merchandise can be defective.Logical formLearned from120 sentences. A vision can be defective.Logical formLearned from109 sentences. Batteries can be defective.Logical formLearned from108 sentences. A protein can be defective.Logical formLearned from102 sentences. A condition can be defective.Logical formLearned from102 sentences. A copy can be defective.Logical formLearned from100 sentences. Copies can be defective.Logical formLearned from99 sentences. Ones can be defective.Logical formLearned from96 sentences. Components can be defective.Logical formLearned from94 sentences. Cars can be defective.Logical formLearned from93 sentences.