1. Center for Linguistics, Vrije Universiteit Brussel , Pleinlaan 2, 1050 Brussel , Belgium
2. Linguistics Department , Universiteit Gent , Gent , Belgium
3. Neuphilologisches Institut/Romanistik, Universität Würzburg , Würzburg , Germany
4. Quantitative Lexicology and Variational Linguistics, Katholieke Universiteit Leuven , Brussel , Belgium