Generate a piece of music. The title is I Come After Your Horses. It belongs to the genre of War Song/Song of Personal Narrative Concerning War. It is related to Native American Sioux culture.  
X:1
T:I Come After Your Horses
T:I Come After Your Horses
Z:Frances Densmore
Z:2002 Craig Stuart Sapp
L:1/8
Q:1/4=58
M:2/4
I:linebreak $
K:Bb
V:1 bass 
V:1
 D2 D2 | D/C/D/D/ B,2 | B,2 B,2 | D/C/D/D/ B,>D | B,G, F,<F, | F,2 F,2 | B,/G,/G,/F,/ F,2 | %7
 F,2 F,/F,/G,/F,/ ||[M:3/4] D,D, D,4 ||[M:2/4] G,<B, (3B,B,B, ||[M:3/4] (3DCD B,>C B,>G, || %11
[M:2/4] F,2 F,F, | D,<F, F,/F,B,/ ||[M:3/4] B,/>G,/G, F,<F, F,2 ||[M:2/4] F,2 F,/F,/G,/F,/ | %15
 D,>D, D,2 | D,2 D,2 || %17  