What to do if there are 1500+ keywords, clean everything manually?

Question

Search Engine Optimization

I'm using a word program. There were 1500+ queries for my one keyword, I entered some stop words and got rid of a couple hundred. But as I understand it, literally a dozen keys should remain, if we talk about only one page.
On my topic, at my request, can I suffer once and enter stop words, and then save them so that I don’t have to do everything again?

Answer 1

Apparently we are talking about searching for queries for the SEO core.
1) Remove duplicates
2) Use the public list of stop words, the Internet is full of them. There are various cities of Russia, the words "download", "porn", "free" and all that. Such lists can be googled, but before using it, be sure to go through your eyes so that you don’t remove the necessary requests.
3) Then manually view what is left. It is necessary to break into different groups for different pages if you have 1500 of them, and you were looking for 1 page.
4) Do not delete anything, make a "garbage" group and move it into it.
In general, the logic is wrong, you must first assemble a semantic core for your topic, then segment it, then distribute it among future pages, then add more pages.
1500 is not much, people use key databases (Moab, Pastukhov), synomization, artificial semantics, etc. to collect complete semantic cores.