Mazurkas in C sharp minor, op. 41 no. 4 Mazurka in C sharp minor, op. 41 no. 4 Mazurka in C sharp minor, op. 30 no. 4 Mazurka in G sharp minor, op. 33 no. 1 Mazurka in C sharp minor op. 63 no. 3 Mazurka in F sharp minor, op. 59 No. 3 Mazurka in G sharp minor, op. 33 No. 1 Mazurkas in E minor, op. 41 no. 1 Mazurka in C sharp minor op.63 no.3 Etude in C sharp minor, op. 10 no. 4