Use quotation marks to search for an "exact phrase". Append an asterisk (*) to a search term to find variations of it (transp*, 32019R*). Use a question mark (?) instead of a single character in your search term to find variations of it (ca?e finds case, cane, care).
COM (1996) 681:
REPORT FROM THE COMMISSION TO THE COUNCIL AND THE EUROPEAN PARLIAMENT - Second Article 14 Report - APPLICATION OF COUNCIL
REGULATION (EEC) NO 218/92 OF 27 JANUARY 1992 ON ADMINISTRATIVE COOPERATION IN THE FIELD OF INDIRECT TAXATION (VAT)