- new
Here is an example that Sebastien Richard gave in another bug report:
http://www.exalead.com/search/web/results/?q=%2Fjenn.%2A%2F
This search gives 0 results (as a comparison "jenn" returns 2 million hits and "jennifer" returns 29 millions)
Note that fixing regexp search is all the more important since prefix search doesn't work either.