Compose a piece of music utilizing the given alphabet sequence and motif.
X:1
L:1/8
Q:1/2=50
M:2/4
K:D
['dddd da/f/ dd', '.A(ecA) .A(fdA) .A(gec)', 'ff/>f/ ff/>f/']  
X:1
L:1/8
Q:1/2=50
M:2/4
K:D
 a/g/ | dddd | da/f/ dd | ccdd | e/c/A/c/ ea/f/ | dddd | da/f/ dd | ee cc/A/ |"^*" d2 d || A | 
 .A(ecA) | .A(fdA) | .A(gec) | d/e/f/d/ AA | .A(ecA) | .A(fdA) | .A(gec) | d2 dS || f | 
 ff/>f/ ff/>f/ | ff/>f/ fb | fedc | (Bd) f2 | ee/e/ gg/g/ | ff/f/ ee/e/ | dcB^A | B3!D.C.! |]  