Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (FE 438/5-1, FE 438/6-1, FE 438/7-1, FE 438/8-2)
Fund for Science
Text and Data Mining valid from 2018-10-16
Received: 6 October 2017
Accepted: 18 September 2018
First Online: 16 October 2018
Change Date: 20 November 2018
Change Type: Correction
Change Details: The original version of this Article contained an error in the description of Supplementary Movie 4, in which the final sentence was inadvertently truncated. The HTML has been updated to include a corrected version of the ‘Description of Additional Supplementary Files’ file.
: The authors declare no competing interests.