<prompt> Bernia bowotiyin suro Switzerlands U20 national team ro World Junior Championships 2018 ye dәro. Bikkewa uwu sǝdin, awo laa gǝnyi. Shiye waltǝ kazadala 2019 World Junior Championships ro sadǝna.  <response>: , bikkewa 7 samma sǝdin 2 banajin Switzerlanda banazǝna kǝn diyau kǝn diyau ye dǝn suro bikke dǝyen. Berni dә suro karapkabe World Junior Championships 2020be dәro suwandәna, loktu kәnәngәnzә kәnasartәbe dәn. 