Thousands can be constituted-of-or-filled-with utilities.Logical formLearned from6 sentences. An (utility function) can be concave.Logical formLearned from6 sentences. An (utility industry) can be underground.Logical formLearned from6 sentences. A failure may pertain-to an utility.Logical formLearned from6 sentences. Utilities may undergo an association.Logical formLearned from6 sentences. An utility may pertain-to a consumer.Logical formLearned from6 sentences. Utilities may provide services.Logical formLearned from6 sentences. Problems can be with utilities.Logical formLearned from6 sentences. An utility may run.Logical formLearned from6 sentences. Utilities may be listed.Logical formLearned from6 sentences. An (utility company) may pertain-to a city.Logical formLearned from6 sentences. An (utility aircraft) may be developed in a country.Logical formLearned from6 sentences. A male can be (utility outfielder).Logical formLearned from6 sentences. An (utility infrastructure) can be underground.Logical formLearned from6 sentences. A natural-gas utility can be in a us-state.Logical formLearned from6 sentences.