Compose a musical piece based on the given motif and alphabet representation.
X:1
L:1/8
M:4/4
K:D
['D2 FA FEED', 'EDDb afef d3 ^d efaA fgfe d2']  
X:1
L:1/8
M:4/4
K:D
|: D2 FA FEED | d2 ef edBA | D2 FA FEED | BcdD FEEA | D2 FA FEED | d2 ef eafd | BD (3DDD B2 dB |1 
 AFEF DA,B,A, :|2 AFEF D3 b |: afef d3 B | ADFD EDDb | afef d3 ^d | efaA fgfe | d2 ef edBA | 
 BedB ADFA | BD (3DDD B2 dB |1 AFEF D3 b :|2 AFEF DA,B,A, ||  