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 F sharp minor Op.48 No.2 No.14 in c sharp minor op.27 No.2 No.7 in c shap minop,op.27 no.1 Etude in D sharp minor,op.8 no.12 No.5 in F sharp major, op.15 no.2 Etude in F sharp minor,op.8 No.2 No.1 in b flat minor,op.9 no.1