Generate a piece of music. The title is Chuan gu niang. It belongs to the genres of "Wuge"and " Hanchuan. Zanmei guniang". It is from Asia, China,Ningxia, Guyuan. Its meter type is simple duple.  
X:1
T:Chuan gu niang
T:Chuan gu niang
L:1/16
M:2/4
I:linebreak $
K:Bb
V:1 treble nm="Voice" snm="V"
V:1
 f2 f4 cB | BcBG F2F2 | f2 f4 b2 | c'f'bg f4 | f'2f'e' c'4 | bc'bg f2e2 | f4 A2>B2 | c2f2 c4 | %8
 B2Bc f2ff | c'4 b4 | g2>b2 g2f2 | e2c2 B4 | g2 b4 g2 | f2e2 ceBc | f4 cB_AG | F8 | g2>f2 b2gf | %17
 e2dc B4 | g2 b4 g2 | f2e2 ceBc | f4 cB_AG | F8 || %22  