No, these aren't mine. However, I'm curious about what makes three seemingly very different groups "the harmonic triads". I didn't know about those.
From
The Wisdom of the Enneagram:
The Positive Outlook Group: Deny that they have any problems.
Nine: "What problem? I don't think there's a problem."
Two: "You have a problem. I'm here to help
you.
Seven: "There may be a problem, but
I'm fine.
The Competency Group: Cut off feelings and solve problems logically.
Three: "There's an efficient solution to this - we just need to get to work.
One: "I'm sure we can solve this like sensible, mature adults."
Five: "There are a number of hidden issues here: let me think about this."
The Reactive Group: React strongly and need response from others.
Six: "I feel really pressured, and I've got to let off some steam!"
Four: "I feel really hurt, and I need to express myself."
Eight: "I'm angry about this and you're going to hear about it!"
And there's also the Hornevian groups, which are more about social styles: 378 are assertive, 459 are withdrawn and 126 are compliant.