Develop a piece of music using the specified alphabetic notation system and the provided motif.
X:1
L:1/4
Q:1/8=120
M:2/2
K:G
['g d d', 'd/c/ B d d c/B/ A B']  
X:1
L:1/4
Q:1/8=120
M:2/2
K:G
"^A" g d d e/f/ | g d d e/f/ | g d d c | B2 G z ||"^B" c e e d/c/ | B d d c/B/ | A B c d | 
 B2 G z ||  