Airworthiness regulation documents are critical. which contain massive safe constraints for system design and airworthiness certification. The textual information of airworthiness regulations is organized and stored in a hierarchical and scattered form due to the unique provision structure. The linguistic form of legal provision brings the problems of incompleteness semantic informati... https://www.bekindtopets.com/limited-time-Gorra-Raul-Tan-special-save/