5.Nocturne in E minor, op. 72 no. 1 Nocturne in E minor, op. 72 no. 1 2.Nocturne in B major, op. 62 no. 1 Nocturne in E minor,op.72 no.1 Nocturne in B major, op. 62 no. 1 Nocturne in E minor op.72 no.1 Nocturne in E minor op.72 no.1; Nocturne in F major, op. 51 no. 1 Nocturne in E minor, op. 72-1 Nocturne in F major, op.15 no. 1