Comparison of SO, C¹⁸O, HCN, and ¹²CO emitting regions using zeroth moment maps. The C¹⁸O emission is shown in grayscale with a linear scaling between 0.2 and 0.8 of the maximum in order to highlight the disk component. Green filled contours shows HCN integrated from −1 to 6 km s⁻¹. The color spans linearly from 0.3 to 1.0 of the maximum value. Blue-shifted ¹²CO (−7 to −1 km s⁻¹) and red-shifted (13–19 km s⁻¹) emission are highlighted by the blue and red contours, respectively. The contours span linearly from 0.15 to 1.0 of the maximum. Finally, the SO integrated emission is shown using orange contours with a linear scaling from 0.15 to 1.0 of the maximum.