4 based on top 1000 cities
5 see https://gist.githubusercontent.com/Miserlou/11500b2345d3fe850c92/raw/e36859a9eef58c231865429ade1c142a2b75f16e/gistfile1.txt
6 divided into cities, states and compass directions
9 see https://fueled.com/blog/2020-fortune-1000-companies/
10 last word of multi-word fortune 1000 companies
11 list has been manually edited to remove specifics
12 and some obvious ones such as "Co" and "Inc" added