English stemmer and 'ian' suffix

[email protected] Fri, 24 May 2013 09:07:01 +0200
Newsgroups gmane.comp.search.snowball
Message-ID <[email protected]>
Hello,

Is there is a reason why the English stemmer does not seem to
handle a 'ian' suffix: politician, orwellian, keynesian... ?

I guess that the question already came up ?

Regards,

J.F. Dockès