Generate a piece of music. The title is Christlied der Hirten.  
X:1
T:Christlied der Hirten (297), S. 615
T:Christlied der Hirten (297), S. 615
C:Music21
L:1/8
M:none
I:linebreak $
K:F
V:1 treble 
V:1
 G | G B2 A G F3 | F | G3 A B4 | B2 A G F3 F | G3 A B4 | z2 | B2 A3 B | G4 A3 F | G4 | B2 c2 | d4 | %12
 B2 c2 | d4 | d2 c B | c2 B A B A ^F2 | G8 || %17  