Spectral deconvolution of the systems that are best reproduced by a combination of an AGN and a star. The observed spectra are shown in black, the best fit is plotted in red, the QSO is shown in blue, and the stellar component is shown in orange, with vertical red stripes around the main stellar absorption features of the best-fitting stellar type. The four small panels above the main panels are enlargements of the main absorption features of the stellar companion.