Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:Dmix
['defd gefd eA A/A/A', 'a/g/f/e/ df']  
X:1
L:1/8
M:4/4
K:Dmix
 e | defd gefd | eA A/A/A c2 ce | defd gefd | eA A/A/A d2 d :| f | afdf a/g/f/e/ df | 
 eA A/A/A c2 cf | afdf a/g/f/e/ df | eA A/A/A d2 df | a/g/f/e/ df a/g/f/e/ df | eA A/A/A c2 cf | 
 afge fde^c | dgfe d2 d ||  