Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/8
M:6/8
K:Dmix
['D3 DEG A3 ABc BAG AGE', 'dBG AGA', 'ABc BAG AGE']  
X:1
L:1/8
M:6/8
K:Dmix
|: D3 DEG | A3 ABc | BAG AGE | GEA GED | D3 DEG | A3 ABc | BAG AGE | GED D3 :| ded dBG | AGA BGE | 
 ded dBG | AGA GBd | g2 e dBG | AGA BGE | B2 G AGE | GED D3 :| A2 D B2 D | A2 D ABc | BAG AGE | 
 GEA GED | ADD BDD | ADD ABc | BAG AGE | GED D3 :|  