The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "suggests" appeared
2011-06-19 : The euro area and its role in the global economy2007-06-22 : Swiss monetary policy as viewed by the European Central Bank
2005-06-17 : Closing remarks at the ECB Workshop “What effects is EMU having on the euro area and its member countries”