We recently stumbled upon Laurence Anthony’s AntConc, a corpus tool for concordance and text analysis (for a comprehensive introduction to corpus analysis see: http://pitt.edu/~belk/courses/2016/human/0500/assets/_doc/basic_analysis_routledge_hb_corp_2010.pdf). On his website, Laurence gathers several little tools that facilitate the analysis of corpuses in general. We are not very much familiar with corpus analysis and, thus, rather avoid testing and evaluating the specific use of the software. If someone did, feel free to comment here :)
