Modeling Venn Diagrams

A Venn diagram uses circles to represents sets and their overlapping relationships.  Below are 3 Venn diagrams. Every non-circular region is the intersection of overlapping n circles, where n>1.  Each non-circular region is optionally given a name.  In Figure (1) below, the Green circle has 7 non-circular regions: Perform, Determine Expectations, Customer Focus, Constancy, Appraise, Support Action, and one region is unnamed.

Your assignment is to:
Submit your answers in a PDF file ONLY.  All other file formats will be rejected and a zero (0) given as a grade.