TWELVE ETUDES, op 6, S136 (Etude en douze exercices) (1826), 1. No 1 in C major
No 2 in A minor
No 3 in F major
No 4 in D minor
No 5 in B flat major
No 6 in G minor
No 7 in E flat major
No 8 in C minor
No 9 in A flat major
No 10 in F minor
No 11 in D flat major
No 12 in B flat minor