Efficient PDF Separation by Keywords - Payment $1/PDF (New Freelancers are welcome)

I have many pdfs and I need them separated. each pdf will take 10 mins to 1 hour to be separated depending on your skills. The pay is fixed at $1 per pdf.

Task: Splitting a PDF Based on Specific Keywords
Overview
You will be provided with a PDF file containing multiple pages. Each page contains different keywords at the top. Your task is to separate the original PDF into multiple smaller PDFs based on three specific keywords:
GB022-24
GB022-24(BE)
B022-24K(BE)
Each new PDF should contain only the pages where the respective keyword appears.

Example Explanation
Let’s say the original PDF file is:
? SP_GB022-24(K)_7747101981_2010-04 (all) -M.pdf
If the keyword GB022-24(BE) appears on Page 2, Page 4, Page 6, and Page 10, then:
You need to create a new PDF file named GB022-24(BE).pdf
This file should contain only Page 2, Page 4, Page 6, and Page 10 from the original PDF.
The drawing (or diagram) from those pages should also be included.
The same process should be repeated for the other two keywords: GB022-24 and B022-24K(BE)

Please see the attached final output file to understand better.