Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:4/4
K:Amix
['ed c2 cd cBAB AGEF GABd cdcB', 'A2 E2 ABcd e2 dc dcdf g2']  
X:1
L:1/8
M:4/4
K:Amix
|: ed | c2 cd cBAB | AGEF GABd | cdcB AGEG | ABcd e2 dB | cdcB cBAB | AEAB cdcB | ABAG EDEG | 
 A2 AG A2 :: E2 | ABcd e2 dc | dcdf g2 ed | efga bagb | a2 ag a2 af | gedB =c3 B | AGAB cdcB | 
 ABAG EDEG | A2 AG A2 :|  