Alkaline batteries can be regular.Logical formLearned from15 sentences. Batteries may last some hours.Logical formLearned from15 sentences. Batteries may improve.Logical formLearned from15 sentences. A size may pertain-to batteries.Logical formLearned from15 sentences. A person may see a battery of tests.Logical formLearned from15 sentences. (Battery acid) can be for a woman.Logical formLearned from15 sentences. Batteries may pertain-to a spacecraft.Logical formLearned from15 sentences. A battery may last a time.Logical formLearned from15 sentences. Batteries may fail.Logical formLearned from15 sentences. (Battery cages) can be barren.Logical formLearned from15 sentences. A battery may be disabled.Logical formLearned from15 sentences. Pieces may pertain-to a battery.Logical formLearned from15 sentences. A battery can be out.Logical formLearned from15 sentences. Batteries can be forward.Logical formLearned from15 sentences. A battery may run.Logical formLearned from15 sentences.