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 (1992) 384:
Proposal for a COUNCIL DIRECTIVE amending Directive 75/275/EEC concerning the Community list of less-favoured farming areas
within the meaning of Directive 75/268/EEC (Netherlands)