Create a musical piece that integrates the provided motif and follows the prescribed alphabetical structure.
X:1
L:1/8
Q:1/4=136
M:2/4
K:D
['dc/d/ Ad ef g2', 'd2 afdA BB/^A/ B2 gecA AA/^G/ A2']  
X:1
L:1/8
Q:1/4=136
M:2/4
K:D
 dc/d/ Ad | ef g2 | fe/f/ ge | (3ced (3cBA | dc/d/ Ad | ef g2 | f3/2e/4f/4 ge | c3/2B/4c/4 d2 :: 
 afdA | BB/^A/ B2 | gecA | AA/^G/ A2 | dc/d/ Ad | ef g2 | fe/f/ ge | c2 d2 :|  