Talk:Treaty of Accession 1972

How do you reach 4 in "All 4 official Languages of the European Union, Danish, English, Irish and Norwegian"?
How do you reach 4 in "All 4 official Languages of the European Union, Danish, English, Irish and Norwegian"? — Preceding unsigned comment added by 88.136.214.167 (talk) 22:27, 3 February 2020 (UTC)
 * The treaty was drawn up in eight languages: the four official languages of the European Communities at that time (Dutch, French, German and Italian) as well as Danish, English, Irish and Norwegian. --Glentamara (talk) 23:01, 3 February 2020 (UTC)