Generate a piece of music. The title is Wang cheng Shange. It belongs to the genre of Shange. Biaoda aiqing. It is from Asia, China,Hunan. Its meter type is irregular.  
X:1
T:Wang cheng Shange
T:Wang cheng Shange
L:1/8
M:none
I:linebreak $
K:A
V:1 treble nm="Voice" snm="V"
V:1
 f2 a f c'2 c'2- x4 f2 a2 a6 | c'4 a2 a2 c'2 f2- c z | %2
 f2 c'2 a6 c'2 a2 f2 c2 f f6 c' f a c'3 z c' c' a c' a2 c' c' f2 a f6 c z c' f' a c'3 z c' c' c' a f a2 c'2 a2 a4 a a f3/2 c'/ f/ a/ f2 c c' a3 c'2 a2 f3 c f3 g/ f6 || %3  