Generate a piece of music. The title is Dreiknigslied.  
X:1
T:Dreiknigslied (Band 1), S. 21
T:Dreiknigslied (Band 1), S. 21
C:Music21
L:1/4
M:none
I:linebreak $
K:G
V:1 treble 
V:1
 D | G G D | G/ G/ G B | B2 d | G2 | B | B A A | A G F | F E E | D2 | D | G G D | G A B | D E F | %14
 G2 || %15  