with regard to the social issues i have already said peace i have already given some very concrete undertakings on the issues relating to posting event on the problem's public services
With regard to the social issues, I have already said my piece: I have already given some very concrete undertakings on the issues relating to the posting of workers and on the problems concerning public services.
With regard to the social issues, I have already said piece: I have already given some very concrete undertakings on the issues relating to posting of and on the problems public services.