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 (2003) 754:
Proposal for a Council Decision on the conclusion of an Agreement in the form of an exchange of letters between the European
Community and the Kingdom of Morocco concerning reciprocal liberalisation measures and the replacement of Protocols 1 and
3 to the EC-Morocco Association Agreement