Rule not matching but text is recognized

I have an issue that scanned and indexed documents are not recognized. The log shows nothing odd even when debugging is turned on.
See picture for example:

The text is recognized within Hazel:

I tried the following:
* tried small and CAPS letters
* restart
* rescan the document
* use a different OCR tool
Thank you for your help.
Best Regards,
Marco
See picture for example:
The text is recognized within Hazel:
I tried the following:
* tried small and CAPS letters
* restart
* rescan the document
* use a different OCR tool
Thank you for your help.
Best Regards,
Marco