Generate a piece of music. The title is Huai nian. It belongs to the genre of Zha en da le.. It is from Heilongjiang. Its meter type is irregular.  
X:1
T:Huai nian
T:Huai nian
L:1/8
M:4/4
I:linebreak $
K:D
V:1 treble nm="Voice" snm="V"
V:1
 d2 ef ef/e/ dB | A8 | d2 ef d2 e2 |[M:2/4] F>E D2 |[M:4/4] EE/F/ AF A>B dd | B2 AF E>F AB | D8 || %7  