Hi, I updated the data:

Education (Custom Writing) - 1,493,561 keywords. Parsed from google search suggestions. May 2020. Essay, business plan, course work, dissertation, research paper, term papers etc. All basic types of writing services. For example, count of keywords with "essay" word - 532К. Also I made a second database by selling keywords - 41K. I took keywords that generated sales from affiliate programs and made this data by the same principle. Price: $20.00