Region selection based on the AGN wind bicone indicated by the purple lines. The green regions are located either within the bicone or along the edge of the bicone, while the orange regions are outside the bicone. The numbers marked within each region match those in region codes displayed in Table 2 and are defined in Sect. 3.2. The background plot, including markers and symbols, is the de-colored CO(2–1) velocity-integrated map from Fig. 1.