No.19 in e minor,op.72 no.1 No.19 in E minor Op.72 No.1 No.1 in F minor op.2 No.1 No.19 in G minor op.49 No.1 No.11 in G minor, op.37 no.1 No.13 in C minor, op.48 no.1 No.15 in F minor, op.55 no.1 No.11 in g minor,op.37 no.1 No.13 in c minor,op.48 no.1 No.15 in f minor,op.55 no.1