Continuum-subtracted PACS spectrum of RW LMi is shown in black for the blue bands. The vertical lines indicate molecular identifications according to Table B.1: CO in red, ¹³CO in magenta, ortho-H₂O in green, and para-H₂O in cyan. If a black dashed line is superimposed over the identification line, the transition was not detected by our line-fitting algorithm. Lines have been indicated only if they occur in the wavelength ranges shared with the OT2 line scans (indicated in red in Table B.1) because the other identifications are less reliable (see Sect. 2.3). The PACS band is indicated in the upper left corner of each spectrum.