to apply pressure from the outside of that negotiation? they are really applying pressure from the outside, they? there have been dup representatives with their negotiations any joint committee representatives with their negotiations anyjoint committee in the past, but this is really between liz truss, the foreign secretary and the eu. they must come to this agreement and they have been at a really critical point trying to nail this down. this is, yes, pressure exerted from the outside, and of course there is a precursor to this last night, the dup minister in charge of the department operates the czechs instructed them to simply heart that, which again is not going to be making a very happy which operates these checks instructed them to simply stop that. it is pressure applied from the outside, the dup felt they could not continue any further without following through on what they promise to do. all right, emma, thank you very much indeed.