THIS CACHE IS NOT AT THE POSTED COORDINATES!!!
This is a quick puzzle that shouldn't give you too much of a headache, though if you haven't seen this type before it might be a little tricky at first. No worries, I am sure you will catch on quick. And once you have the hang of it, you will want more and more. Fear not! I plan to make this a series that you will be able to do in the car even as your driver brings you from cache to cache!
You will be given 16 words. There are four categories that these words can be divided into. (There may appear to be more categories than that, but some of them are not the categories for this puzzle.) The algorithm will tell you when you get the category correct, and if incorrect, how many you are off by. Once you find the correct four categories, you must enter the first word from each category title into the Certitude checker in this order, no commas and no spaces:YELLOWGREENBLUEPURPLE
You can validate your puzzle solution with
certitude.