A need can be a driving force.Logical formLearned from51 sentences. (Energy needs) may pertain-to a region.Logical formLearned from51 sentences. A need can be for defense.Logical formLearned from51 sentences. A need may suggest that something-is-the-case.Logical formLearned from51 sentences. A need can be for cues.Logical formLearned from51 sentences. (Health care needs) can be complex.Logical formLearned from51 sentences. Needs may pertain-to a crop.Logical formLearned from51 sentences. A need can be for federal funding.Logical formLearned from51 sentences. A need can be for democratic reforms.Logical formLearned from51 sentences. A need can be over.Logical formLearned from51 sentences. Needs may pertain-to classes.Logical formLearned from51 sentences. (Gas needs) may pertain-to a continent.Logical formLearned from51 sentences. A need can be competitive.Logical formLearned from50 sentences. Needs may pertain-to communities.Logical formLearned from50 sentences. Support may pertain-to a need.Logical formLearned from50 sentences.