…ati-, Gr. eikosi, Lat. uigintT, OE twegen-tig, Alb. nje-zet. Arm. k c san, To A wiki ETYM: For the phonetic development in Brit. cf. W ucher < *wesk w ero- ‘evening’. The PIE form *(h|)wi(d)kmtih, may be the result of dissimilation from *dwi-dkmtihi (for similar examples cf. Lubo…
…mmunication and collaboration tools and environments like forums, chats, blogs, wikis etc. However, no system is really providing complex analysis and feedback facilities on chat and forum discussions in order to be useful for learners and 22 tutors. There are at least two factor…