Most likely, 2 bottles of (almost any) citrus scents, 2 bottles of (preferably non-reformulated or vintage) powerhouse scents, 2 gourmands, 2 scents even more formal than any of the aforementioned categories, 1 "green"/grassy scent and also some very rare, unusual, quirky, creative, overly expensive, luxurious etc. niche, irrespective if the niche scents may already belong to the other existing categories as well or not.