LONDON, APRIL 4 - "Productive" talks, but still no announcement of agreement reached between the negotiation teams of Theresa May and Jeremy Corbyn on the second day of Tory-Labor dialogue in search of a compromise on Brexit. This was announced by Downing Street, indicating that the meeting lasted 4 and a half hours, that there were "technical production" discussions and that the parties intend to meet again tomorrow to "make progress", before the next EU summit, towards a agreement that guarantees the "implementation of the 2016 referendum".