finishReason `BLOCKLIST`? How to allow "forbidden terms" in the ouput

I’m getting the BLOCKLIST finish reason when asking Gemini 1.5 pro to transcribe legal documents that deal with sensitive issues. The gemini docs say this is b/c “Token generation stopped because the content contains forbidden terms.”.
Questions:

  1. How can I can turn this off? I have already turned off all the available safety settings in the api.
  2. Can I ask the model to just skip the forbidden term (masking it with **** maybe?), that would be OK.
  3. Is this list of forbidden terms available anywhere so I can consult and try to work around it?

Thanks.

Docs reference: Generating content  |  Gemini API  |  Google AI for Developers

System prompting the model to censor explicit/offensive language could resolve the issue, because the “BLOCKLIST” is being returned in finishReason meaning it’s the model generated content that’s causing the issue.