A need can be for stability.Logical formLearned from484 sentences. Needs may undergo an assessment.Logical formLearned from481 sentences. (Energy needs) may pertain-to a country.Logical formLearned from480 sentences. A male may recognize a need.Logical formLearned from479 sentences. Needs can be fundamental.Logical formLearned from473 sentences. Need may pertain-to a help.Logical formLearned from469 sentences. A need can be for regulation.Logical formLearned from467 sentences. A need can be practical.Logical formLearned from466 sentences. A need can be for productivity.Logical formLearned from466 sentences. A need can be for a system.Logical formLearned from458 sentences. Needs may pertain-to a society.Logical formLearned from457 sentences. Needs may pertain-to a user.Logical formLearned from457 sentences. A female may have a need.Logical formLearned from457 sentences. Students can be with need.Logical formLearned from456 sentences. A need can be for improvement.Logical formLearned from452 sentences.