After performing a lexical extraction on the corpus, we used CorText Manager ([doc]) to produce corpus maps applying the tool's clustering and layout algorithms.

Several maps were produced, with either approx. 150 nodes or approx. 250 nodes. The maps are accessible from the Corpus maps menu.

In terms of the lexical items exploited to create the maps, two general types of maps were created:
Regarding layout and navigation functions, the different types of maps created are outlined in following: