Before revision: German language Der Spiegel and Süddeutsche Zeitung obtained and analysed parts of the video (over six hours), they maintain that they did not know the identity and motives of those who made the video and provided it to them.
After revision: Der Spiegel and Süddeutsche Zeitung obtained and analysed parts of the video (over six hours), , which maintain that they did not know the identity and motives of those who made the video and provided it to them.