A study may pertain-to an utility.Logical formLearned from4 sentences. (Mercury emissions) can be from utilities.Logical formLearned from4 sentences. (Utility functions) can be extended.Logical formLearned from4 sentences. An utility can be in lives.Logical formLearned from4 sentences. Trinkets can be constituted-of-or-filled-with utility.Logical formLearned from4 sentences. An utility may undergo a regulation.Logical formLearned from4 sentences. Utilities can be base.Logical formLearned from4 sentences. A person may admit an utility.Logical formLearned from4 sentences. An utility can be for (data comparison).Logical formLearned from4 sentences. A (compression utility) can be powerful.Logical formLearned from4 sentences. An utility may return information.Logical formLearned from4 sentences. An utility may pertain-to an exercise.Logical formLearned from4 sentences. An investment may pertain-to an utility.Logical formLearned from4 sentences. (Utility patents) can be expired.Logical formLearned from4 sentences. An utility may show that something-is-the-case.Logical formLearned from4 sentences.