Same as Fig. 5, but for the emission [OII]λλ3727,3729 doublet and [NeIII]λ3968 line detected in X-Shooter NIR spectrum. For the [OII]λλ3727,3729 doublet, the fitted Gaussian emission lines are overplotted in blue and red, respectively. The dashed red markers in [OII] 2D spectrogram point to the faint doublet at wavelengths [OII]λλ3727,3729. Spectrum in both panels are presented in black while error in red color and zero level flux with orange line. Note: the [NeIII]λ3968 line is partially blended with the skyline (gray shaded region of ∼6 Å width). The skyline is not taken into account when fitting a Gaussian curve and calculating the integrated line flux. The 1D and 2D spectrograms are displayed in the rest- and observed-frame wavelengths.