K 50 in F minor, Allegro K 500 in A major: Allegro K 500 On an Allegretto K 501 in C major: Allegretto K 502 in C major: Allegro K 503 in B flat major, Allegretto K 504 in B flat major, Allegro K 505 in F major, Allegro non presto K 506 in F major, Allegro k 507 K 507 in E flat major, Andantino cantabile K 508 in E flat major, Allegro K 509 - 6 Danses Allemandes K 509 in D major, Allegro