Globetrotter - 7:23 am on Jul 14, 2011 (gmt 0)
I was talking about human words :) Places anywhere in the world to be exactly. I've got another regex that strips out any 2 letter word. This is fine in most cases but sometimes it's not desirable. Therefore I added this extra regex to add an extra - (dash) so it wouldn’t be stripped out on the next regex.
I'm only using this regex on title's in my CMS so tabs and pagebreaks should not occur.