How do I get the top n search keywords from google? [closed]

I need the top billion or so google search results for a project I'm working on.

I've tried using google-trends api to find this data, but it only gives me the top 10 - 20 results. https://trends.google.com/trends/trendingsearches/daily?geo=US

I tried using pytrends to no avail.

import pandas as pdfrom pytrends.request import TrendReqpytrend = TrendReq()# Get Google Top Chartspytrend.top_charts(2020, geo='GLOBAL') #gets only 10 results#Google Trending todaypytrend.trending_searches() #gets only 20 results

Some sources claim to have the top 100 searches and beyond:

https://www.semrush.com/blog/most-searched-keywords-google/

https://ahrefs.com/blog/top-google-searches/

It costs a lot money to use their services, but I don't need their SEO, I just need some of the same data they claim to have. I could happily start with the top google searches of 2010 to get my proof of concept going. Why would that data be worth anything if it exists?

Is it possible to get this data somehow? Is the only way to blindly trust some third party and cough up enough cash?

Or is there another way?