Figure 13.

Schematic representation of the dual coordination of π-gestures with phrase-final μ and V gestures in trisyllabic stress-initial (a), stress-medial (b) and stress-final (c) words. Coordinations of currently uncertain type are noted with lines of crosses, in-phase coordinations with thin steadily solid lines, and anti-phase ones with thin broken lines. Stress is represented by ‘ ’ ’. Gray triangles represent the strength level of π-gesture activation that triggers BT gestures.