Compose a musical work using the designated alphabetic notation and the supplied motif.
X:1
L:1/4
M:4/4
K:G
['D B3/2 A/ G']  
X:1
L:1/4
M:4/4
K:G
 D B, G D | B3/2 A/ G D | E E D G | D3/2 C/ B,2 | D B, G D | B3/2 A/ G F | G F E (F/G/) | F E D2 | 
 A3/2 A/ F D | B3/2 A/ G E | c B A G | G F G2 |]  