Bad spelling spams

[Evan Platt]

Any rules to get those (I call them) bad spelling spams to score higher?
An example of one is at http://www.espphotography.com/spellingspam.txt .

Basically, you have to read every other letter in the subject for it 
to make sense, ie

TELENS Tfeen Gdives ....

They score a 7.0 on my system:

Content analysis details:   (7.0 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
 1.5 RAZOR2_CF_RANGE_E8_51_100 Razor2 gives engine 8 confidence level
                            above 50%
                            [cf: 100]
 0.5 RAZOR2_CHECK           Listed in Razor2 (http://razor.sf.net/)
 0.5 RAZOR2_CF_RANGE_51_100 Razor2 gives confidence level above 50%
                            [cf: 100]
 3.0 URIBL_BLACK            Contains an URL listed in the URIBL blacklist
                            [URIs: ifoladiz.com]
 1.5 URIBL_WS_SURBL         Contains an URL listed in the WS SURBL blocklist
                            [URIs: ifoladiz.com]

Any input?

Thanks.

(Running SpamAssassin 3.1.7).