Catalan, like French and Italian requires many contractions and any help from the keyboard is appreciated
If I Swype Me'n vaig = em + en + vaig (I'm going) I tried swyping through the apostrophe which also didn't work.
Des d'aquí = des + de + aquí (from here)
http://www.ara.cat/ This is a link to a Catalan newspaper so you have an idea of the thousands of possibilities.
On a positive note, I am surprised to see words like pel·lícula (film or movie), instal·lació (installation) and working properly.
Samsung Galaxy S2, ICS 4.0.3 Resurrection Remix 9.4 with XXLPH, latest Swype beta