should involve above all sending a clear message to those countries which want to aspire membership of you that's solving territorial problems at least partial of the matter of refugees
This should involve, above all, sending a clear message to those countries which want to aspire to membership of the EU that solving territorial problems and at least partial resolution of the matter of refugees are basic conditions for thinking seriously about membership in the near or distant future.
This should involve, above all, sending a clear message to those countries which want to aspire membership of EU that solving territorial problems at least partial of the matter of refugees are conditions for thinking seriously about membership in the near or distant future.