The chart below shows how the license elements combine to create different levels of openness. The chart uses the six different licenses, plus a seventh one that can be used when a creator is making their work completely open. That license is CCO, meaning "No Rights Reserved".
The chart demonstrates how the openness or ability to use a work varies depending on how the licenses are mixed.

By Shaddim; original CC license symbols by Creative Commons [CC BY 4.0 https://creativecommons.org/licenses/by/4.0)], via Wikimedia Commons