Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/4
M:2/2
K:G
['d B']  
X:1
L:1/4
M:2/2
K:G
 D | E E G A | B B2 (G/B/) | A G E D | E3 B | d2 d e | d B (G B) | d B A G | B3 B | B d d e | 
 d B (G B) | d B G A | B3 D | E E G A | B B2 B | A G E D | E3 ||  