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 (2004) 809 - 4:
Proposal for a Council Decision concerning the conclusion of a Protocol to the Stabilisation and Association Agreement between
the European Communities and their Member States, of the one part, and the former Yugoslav Republic of Macedonia, of the other
part, on a Framework Agreement between the European Community and the former Yugoslav Republic of Macedonia on the general
principles for the participation of the former Yugoslav Republic of Macedonia in Community programmes