Generate a piece of music. The title is Changgong ge. It belongs to the genre of Xiaodiao. Changgong ku. It is from Asia, China, Fujian, Quanzhou. Its meter type is simple duple.  
X:1
T:Changgong ge
T:Changgong ge
L:1/8
M:2/4
I:linebreak $
K:E
V:1 treble nm="Voice" snm="V"
V:1
 B B2 c | B2 GF | E F2 G | F4 | B B2 c | B2 GF | E F2 G | F>G EF | E>G F/G/E | z E2 C | B,2 FG | %11
 E>G FE | z E2 C | B,4 || %14  