Hello,
sorry for my late reply, the list is updated now. Everything that's listed should be here!
Ian, Nachtbombengeschwader 1917-18 (IIi) is normal Tarnstoff Pattern but in dark blue shades, 1916-18 (ii) is rectagular hexagon pattern (for e. g. AEG G iV) and 1917-18 (ii) is irregular pattern big (I think for heavy bombers like Zeppelin-Staaken)
Best wishes
Borsos