Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:9/8
K:Bmin
['B3 BAB', 'dBA afd def g2']  
X:1
L:1/8
M:9/8
K:Bmin
|: B3 BAB f2 A | B3 BAB cBA | B3 BAB f2 g | afd edB dBA :: afd def g2 f | afd dfe dBA | 
 afd def g2 e | fed edB dBA :|  