<prompt> Kalima dǝwo fuwunzǝ dǝga samno: Birgit Feydt dǝ kam buro salakye East German slalom canoeist dǝwo suro 1970s dǝlan kǝrawu sǝdǝna. Kәla kungәnabe kәla kungәna K-1 team eventbe dәn zuwuna  <response>: 1977 ICF Canoe Slalom World Championships suro Spittal yen. 