Would it be possible to do a redaction and reverse it for certain areas based on a pattern match? 

Scenario is that a ton of bank statements need, 

1. All the private info redacted on every page

2. All of the the rows redacted EXCEPT for rows with certain keywords for another business' name

Testing: 

I tried to redact an area and then add another redaction with opacity = 0 on top but it doesnt affect the first redaction.