Generate a musical piece using the presented motif and follow the alphabetical structure provided.
X:1
L:1/16
M:4/4
K:D
['D2 FD', 'ecAB (3ccc cd ecdB cABG AGEC D2']  
X:1
L:1/16
M:4/4
K:D
 (3A,B,C | D2 FD EFGE | ABce dBAG | F2 AF GECE | DFEC A,B, (3CB,A, | D2 FD EF (3GGE | ABce dBAG | 
 FDFA GEA,C |1 EDDC DD (3A,B,C :|2 ED DC DD (3EFA |: d2 de dcAc | dAfA ecAB | (3ccc cd ecdB | 
 cABG AGEC | D2 FD EF (3GGE | ABce dBAG | FDFA GEA,C |1 EDDC DD (3EFA :|2 EDDC DD ||  