Spectra of the [O i] 63.2 μm, CO 14–13 186.0 μm, H₂O 2₁₂–1₀₁ 179.5 μm, and OH 84.6 μm lines in the selected blue outflow, on-source and red outflow positions (marked with blue, green and red frames around the spaxels e.g. in Fig. 3) for the extended sources (see Sect. 3.2). The figure shows relative emission at different positions for each species separately. Measured line fluxes at central spaxel position in units of 10^-20 W cm^-2 are written next to the corresponding spectra.