ALMA Band 6 observations of CO isotopologues from the protoplanetary disk around MP Mus. The top, middle, and bottom rows correspond to ¹²CO (2−1), ¹³CO (2−1), and C¹⁸O (2−1), respectively. The zero-th (left column) and first (middle column) moments are shown, together with the 5σ contour of the 1.3 mm continuum as a black line. The corresponding spectra are displayed in the right column.