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 (2015) 426:
Proposal for a COUNCIL DECISION establishing the position to be taken on behalf of the European Union within the Council
for TRIPS and the General Council of the World Trade Organisation as regards the request from least developed country members
for an extension of the transitional period under Article 66(1) of the Agreement on Trade Related Aspects of Intellectual
Property Rights concerning certain obligations related to pharmaceutical products, and for a waiver from the obligations under
Article 70(8) and (9) of that Agreement