Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:4/4
K:D
['D2 FA DAFA dfed BcdB (3ABA AB', 'afed efed']  
X:1
L:1/8
M:4/4
K:D
 D2 FA DAFA | dfed BcdB | (3ABA AB AFDE | EFED B,DA,B, | D2 FA DAFA | dfed BcdB | (3ABA AB AFDF |1 
 E2 D2 D2 AF :|2 E2 D2 D2 (3ABc |: d2 fA defg | adbd afed | efed BA (3Bcd | f2 ed BdAB | 
 d2 fA defg | adbd afed | efed BAdB |1 AFEF D2 (3ABc :|2 AFEF D2 AF ||  