anstyle="color:red">12an>anstyle="color:red">Variatianstyle="color:red">onan>san>anstyle="color:red">Onan>ananstyle="color:red">Allegretto,an>K.anstyle="color:red">500an>anstyle="color:red">(小快板的anstyle="color:red">12an>个变奏曲，作品anstyle="color:red">500an>)an> - Walter Klien