The webapp provides for each item the link on ECB's website.
Speeches for : Vitor Constancio where "accompanied" appeared
2015-08-25 : Assessing the new phase of unconventional monetary policy at the ECB2015-06-24 : Remarks at the Symposium on Debt - Economic, Political and Moral Consequences
2014-06-19 : Recent challenges to monetary policy in the euro area