Generate a piece of music. The title is Night Herding Song. It is from United States of America.  
X:1
T:Night Herding Song
T:Night Herding Song
C:Music21
L:1/8
Q:1/4=72
M:6/8
I:linebreak $
K:G
V:1 treble 
V:1
 G | BBB AGA | BBB A2 G/A/ | BGG EDE | GGE D2 B | d2 d/d/ DEG | BBB A2 G/A/ | BBG EDE | GGE D2 B | %9
 d2 d/d/ DEG | G3- G2 G | B2 B ABA | G3- G2 x || %13  