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 (2016) 508:
Proposal for a COUNCIL DECISION establishing the position to be adopted by the Union with regard to the amendments to the
Annexes of the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR) and to the Annexed
Regulations to the European Agreement concerning the International Carriage of Dangerous Goods by Inland Waterways (ADN)