Generate a piece of music. The title is Northward They Are Walking. It belongs to the genre of Society Song/Song of the Buffalo Society. It is related to Native American Sioux culture.  
X:1
T:Northward They Are Walking
T:Northward They Are Walking
Z:Frances Densmore
Z:2002 Craig Stuart Sapp
L:1/8
Q:1/4=96
M:3/4
I:linebreak $
K:Gb
V:1 bass 
V:1
 F/ | F>F F2 E/D/D | E/B,/B, B,>B, B,>B, ||[M:2/4] E>E E<D | E/B,/B, B,>E | (3EB,B, B,<G, | %6
 B,B,/B,/ (3B,G,G, | G,2 G,>G, ||[M:3/4] B,4 (3:2:1B,C(3:2:1C/ ||[M:2/4] B,3 G, || %10
[M:3/4] B,4 (3:2:1B,C(3:2:1C/ | B,6 || %12  