spam filter tuning - was: Re: [GRASS5] [bug #2276] (grass) Re: HPZDTWZ, opposed her wish

[Markus Neteler]

On Mon, Jan 05, 2004 at 10:11:49AM +0100, Request Tracker wrote:
> this bug's URL: http://intevation.de/rt/webrt?serial_num=2276
> -------------------------------------------------------------------------
> 
> ----ALT--MPTY52048745045146
> Content-Type: text/plain; charset=us-ascii
> Content-Transfer-Encoding: 8bit
> 
> nashua wean effusion impassive madagascar robe lesion 
> dunk cyclist barlow demijohn assign harmonica 
> archery digital inquire enlargeable koch hillbilly eisner picnic idiomatic 
[...]
> Content-Type: multipart/alternative;
> 	boundary="--ALT--MPTY52048745045146"
> Message-Id: <NPGSISB-0006248061603 at guild>
> X-Spam-Status: No, hits=0.1 tagged_above=-999.0 required=3.0
> 	tests=HTML_MESSAGE
> X-Spam-Level:

Hi,

any suggestions how to deal with this type of spam (which contains
a set of random english words)?
Since the Request Tracker spam software fails, I am willing to apply
"bogofilter" to grass5. I am using "bogofilter" successfully for my
emails, but would have to tune it as well for above sort of spam.
With standard settings it suggests 50% spam probability on above 
type of spam.
 
Hints welcome (even off-list is this is off-topic).
Maybe there is a bogofilter expert around.

Thanks
 Markus