Case-studies: CATLISM practical applications# Analysing crypto-drug market fora Overall structure of a post in Silk Road 1 Extracting the data from HTML pages to XML format Meta-representation of contents extracted in XML format through [s6.01] (Silk Road corpus) Meta-representation of the XML structure of the reference corpus (DPM corpus) Example of page from Silk Road 1 forum Analysing the language of far-right groups on Twitter and Facebook Collecting Twitter data for the corpus Collecting Twitter data for the corpus using twint Collecting Twitter data for the corpus using snscrape Extract the data from twint output to XML format Example of data extracted with [s6.02] Collecting Wordpress blog data for the corpus Syntax used for the Wordpress blog pages Collecting links to all the posts in a blog Transliterating emojis in the corpus Function to transliterate emojis (using two different output formats) Example of message before the transliteration Example [e6.06] after emojis transliteration through [s6.04] The communicative modus operandi of online child sexual groomers Collecting the data from Perverted Justice Creating the final corpus Sample from the final corpus Example of the interactive plot created for the visual exploration of collocations