I can tell this is not a recently active formum, but here goes, "why doesn't this procmail rule block
messages with víagra or v1agra appearing in
the subject header

:0
* ^Subject:.*(víagra¦v1agra¦pénis¦prescripti0n¦Medicati0n¦M0rtgage¦Xanaxz)
{
LOG="(THE 7 DIRTY WORDS) "
:0
/dev/null
}