No.14 in F sharp minor, op.48 no.2 No.14 in f shap minor,op.18 no.2 No.14 in F sharp minor Op.48 No.2 No.14 in F sharp minor,Op.48 No.2 No.14 in c sharp minor op.27 No.2 No.7 in C sharp minor, op.27 no.1 No.5 in F sharp major, op.15 no.2 Etude in D sharp minor, op. 8 no. 12 Etude in D sharp minor, op.8, no.12 1.in F sharp minor, Op. 48 No.2