Search and Apply RedactionAnnotation

Hi Team

I’m trying to search and apply redaction annotation on attached PDF file but using Aspose.PDF we are not able to do so could you please help us

please find attached pdf file for same
CTRL_00000028 (1).pdf (628.4 KB)

Search Word: Washington


I can not select the word Washington in the PDF using Adobe Acrobat so it looks like a problem with the source file. Please let us know if you are able to select the desired word.