<prompt> Sven Authorsen lartǝ Juneye 5 saa 1967 shima Germanbe buron bikke fartǝbe kǝla kankarabe wo. Saskia Stähler-a lan, kambo lardǝ Germanybe loktu indi 1990-1991 ro wallono. Sandiye bikke fartǝbe nasha bikke fartǝbe lardǝwa Europebe indilan, na kǝn 13 yeyi ro sadǝna  <response>: 1991, kuru kuru World Championships 1991 lan. Authorsen dǝ ngawo adǝben Yvonne Schulz-a kǝrmaana. 