Keyboard Sonata in C Major, Kk. 515 Keyboard Sonata in D Minor, Kk. 516 Keyboard Sonata in D Minor, Kk. 517 Keyboard Sonata in F Major, Kk. 518 Keyboard Sonata in F Minor, Kk. 519 Keyboard Sonata in G Major, Kk. 520 Keyboard Sonata in G Major, Kk. 521 Keyboard Sonata in G Major, Kk. 522 Keyboard Sonata in G Major, Kk. 523 Keyboard Sonata in F Major, Kk. 524 Keyboard Sonata in F Major, Kk. 525 Keyboard Sonata in C Minor, Kk. 526 Keyboard Sonata in C Major, Kk. 527 Keyboard Sonata in B-Flat Major, Kk. 528 Keyboard Sonata in B-Flat Major, Kk. 529 Keyboard Sonata in E Major, Kk. 530 Keyboard Sonata in E Major, Kk. 531 Keyboard Sonata in A Minor, Kk. 532 Keyboard Sonata in A Major, Kk. 533 Keyboard Sonata in D Major, Kk. 534 Keyboard Sonata in D Major, Kk. 535