Genres and text types included various essay and letter forms such as letters of complaint and invitation, for and against essays. Mit Hrtexten arbeiten, Goethe-Institut Inter Nationes 21 Donauwalzer, Langenscheidt 22; Geschftsbriefe schreiben, Goethe-Institut Inter Nationes 23 Stufen International, Klett 2000 24 Dimensionen, Hueber 2002 25 Ki-Ko -- Kinder-Koffer, Goethe-Institut Inter.