1. The Corpus NILC/São Carlos is available at : https://www.linguateca.pt/acesso/corpus.php?corpus=SAOCARLOS
2. The searches on Twitter were filtered by language and country .
3. Complex predicates in the Romance Languages;Abeillé,2010
4. Lexical Plurals
5. Polissemia sufixal: o caso das formas X-eiro – propostas e problemas;Almeida,2005