Six Variations in F Major Op. 34 6 Variations in F Major Op. 34 33 piano variations in C major, op. 120 14 variations in E flat, op. 44 14 Variations in E flat major op.44 Variations in D major WoO 44b Fourteen variations in E flat, op. 44 Variations in B flat, op. 19 Six variations on a Swiss song Sonata No. 6 in A major op. 30