Generate a piece of music. The title is O Expanse of the Heavens. It belongs to the genre of monody. It is Man chief's song. It is related to Pawnee culture. Its meter type is simple duple.  
X:1
T:O Expanse of the Heavens
T:O Expanse of the Heavens
C:Anon.
Z:Frances Densmore
Z:Electronic Copyright 2000 David Huron
L:1/8
Q:1/4=104
M:2/4
I:linebreak $
K:F
V:1 bass nm="Voice" snm="V"
V:1
 F | F3 F | F3 D | C3 C | C3 C | =B,3 D | C3 D | C3 A, | F,3 F, | F,3 F, | F,3 C | A,3 C | F,3 A, | %13
 F,3 F, | F,3 A, | F,3 F, | F,4 | F,4- | F,4 | F,4 | F,3 x |] %21  