Create a musical piece that integrates the provided motif and follows the prescribed alphabetical structure.
X:1
L:1/8
M:2/2
K:D
['FG AGAB Adfd B2 gf edcB', 'd2 cd edef gece dcde fd A2']  
X:1
L:1/8
M:2/2
K:D
|: FG | AGAB Adfd | B2 gf edcB | AGAB AFDF | E3 D E2 FG | AGAB Adfd | B2 gf edcB | Adfa gecd | 
 eddc d2 :: cd | edef gece | dcde fd A2 | (3gag (3fgf (3efe (3ded | (3cdc (3BcB A2 FG | AGAB Adfd | 
 B2 gf edcB | Adfa gecd | eddc d2 :|  