Somehow Trichotomy doesn't seem like the best word to use for these moves. I think in the start, Asura Scans used 'Series' word. Maybe use Tri Series?
Problem is how it 'Sounds' like with the word First, Mid, Last.
First 3 Moves, Mid 3 Movements, Last TriSeries ..
Trichotomy sounds like Lobotomy, Disectomy, Botany... something straight out of operation theatre ..
