Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:D
['D2 DE FEDF (3AAA AF ABdA BABc', 'fefg afdf']  
X:1
L:1/8
M:4/4
K:D
 D2 DE FEDF | (3AAA AF ABdA | BABc dBAF | GEFD EDB,A, | D2 DE FEDF | (3AAA AF ABdA | BABc dBAF | 
 EDEF D2 z2 :: fefg afdf | (3eee ed efge | fefg afdf | edef d2 de | fefg afdf | (3eee ed efge | 
 fdec d2 dB | AFEF D2 z2 :|  