Okay, I have figured it out! Google has a limit! It's 2036 characters. I did it myself, first I had to type in 'a' as many times until it wouldn't work anymre into the search bar, then, I copied + pasted it on to my word pad, and I had to put spaces in between every single one of them (took me an hour!) and then I clicked on 'word count'
2036.
So I last googled google's limit, 2036 characters. Proud n.n