Total intensity maps of the molecular emission in V838 Mon. A white contour is drawn at the 3σ noise level of each map. Gray contours show continuum emission at 0.2, 0.3, 0.4, 0.6, 0.8, and 0.95 times the peak level. All maps were reconstructed with natural weighting. Bottom left and middle panels: maps for blended transitions. The energy of the upper level of the mapped transitions is indicated on each map. Bottom right panel: emission in all lines covered by ALMA. The red dashed circle of a radius of 750 au serves as a reference for the physical scale.