Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:4/4
K:D
['', 'EDDC DEFG ABcd edcB ceed efed', 'FdGA Beed efed cAed cABc d2 Ad']  
X:1
L:1/8
M:4/4
K:D
 BG |: EDDC DEFG | ABcd edcB | ceed efed | ABcA GECE | EDDC DEFG | ABcd edcB | ceed efed |1 
 ABGE FDDG :|2 ABGE D2 Bc |: d2 Ad FdDc | d2 Ad FdGA | Beed efed | cAed cABc | d2 Ad FdDF | 
 B,DA,D B,DA,D | EFGA Bced |1 cAGE FDAc :|2 cAGE FDBG ||  