Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/4
Q:1/4=120
M:6/4
K:D
['d2 d']  
X:1
L:1/4
Q:1/4=120
M:6/4
K:D
 A | d2 d d e f | d3 c2 B | A2 F E2 D | (A3 A2) B | e2 e e f g | f3 e2 E | G2 A B2 e | (c3 c2) A | 
 d2 d d e f | d2 d d2 B | A2 F E2 D | (A3 A2) e | E2 F G2 A | B2 e c2 d | A3 c3 | (d3 d2) |]  