By now, you should have a list of the top 100 keywords within your niche.

Next, we need to get just the body text from each of the #1 ranking pages for each keyword. Beware: this will take some time. But it's worth it. Your competitors aren't doing stuff like this.

1. Install the Google Chrome Extension called Reader View.
2. If you have the URL of the first keyword in your spreadsheet, then go to that URL. Otherwise, Google is and go to the #1 ranking URL.
3. Click on the Review View plugin and on the left side, settings hide images to avoid copying image alt text.
4. Select all the body text and copy.
5. Open up a plain text editor (avoid anything with rich formatting like Google Docs, Word, etc..) and paste in the text. This is done to remove the html formatting.
6. Mark this row as complete and repeat this step for all remaining rows. What you’ll end up with is a text document filled with all of the text from every #1 ranking page for your top 100 keywords.
7. Save the entire text (called a corpus) as a .txt file.

💡 Tip: Before saving the .txt you may have slightly better results if you lowercase all the words in your corpus. This may help improve the results from SketchEngine. You can use a tool like https://convertcase.net/