5054 – 5257 Å (top) and 5608–5884 Å (bottom) regions of disentangled spectra of the primary and the secondary components of AW Col with selected spectral lines identified. Strong lines from ionised yttrium (Y II λ 5087.42, 5200.41, 5205.72, and 5662.92 Å), and barium (Ba II λ 5853.67 Å) are visible. The red lines denote the atmosphere model fits to the observed spectra (blue). The gray shaded areas were excluded from calculations by the use of an individual mask.