Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
M:2/4
K:D
['Addd dc/d/ e2 ceee ed/e/ f2 dfff', 'd2 faaa ag/a/ b2 eggg gf/g/ a2']  
X:1
L:1/8
M:2/4
K:D
 Addd | dc/d/ e2 | ceee | ed/e/ f2 | dfff | fe/f/ g2 | eA ce | e2 d2 :: faaa | ag/a/ b2 | eggg | 
 gf/g/ a2 | dfff | fe/f/ g2 | eA ce | e2 d2 :|  