Göttinger Opernball is a variation on Phoenician Waltz with 2 extra manipulators! This pattern is invented in Göttingen.
Chippy-Zippy is a combination of two existing patterns. Zippy (invented by Dr. Ed) and Chippy (the Zippy variation with a chop). Because both manipulators manipulate on their own beats it works pretty good together. The base pattern, a 9 club PPS runaround stays the same as in Zippy and Chippy.