The Duden is THE reference book for the German language and its spelling. If you do not know the rules of the art, do you have an account, a man, a man or a woman, or are you? With the keywords, we give you the last answer. Look up your keywords easily in the well-known Duden * issues.
(4.1 and up)
Ice Cream Sandwich (4.0 - 4.0.4),Jelly Bean (4.1 - 4.3.1),KitKat (4.4 - 4.4.4),Lollipop (5.0 - 5.1.1),Marshmallow (6.0 - 6.0.1),Nougat (7.0 – 7.1.1),Oreo (8.0-8.1), Pie(9.0)