An utility can be parallel.Logical formLearned from4 sentences. An utility may be subroutined.Logical formLearned from4 sentences. An (utility function) can be comprehensive.Logical formLearned from4 sentences. Removal can be of utility.Logical formLearned from4 sentences. Persons may show an utility.Logical formLearned from4 sentences. A feature may pertain-to an utility.Logical formLearned from4 sentences. An utility of (laboratory monitoring) may be demonstrated.Logical formLearned from4 sentences. An utility can be pharmacological.Logical formLearned from4 sentences. A public utility can be in a us-state.Logical formLearned from4 sentences. An act may use products of some utilities.Logical formLearned from4 sentences. An obligation may pertain-to an utility.Logical formLearned from4 sentences. Costs may be incurred by an utility.Logical formLearned from4 sentences. (Utility patents) can be on inventions.Logical formLearned from4 sentences. (Water utilities) may undergo a performance.Logical formLearned from4 sentences. An utility may help a person.Logical formLearned from4 sentences.