Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:D
['A2 FA DAFA', 'g2 gf']  
X:1
L:1/8
M:4/4
K:D
 fedf edcB | A2 FA DAFA | B2 GB EBGB | A2 FA DAFA | fedf edcB | A2 FA DAFA | Beed cABc | 
 d2 dc d2 de :: f2 fd f2 fe | g2 gf g2 gf | edcB Acea | baa^g a3 =g | f2 fd f2 fd | g2 gf g2 gf | 
 edcB Aceg | fddc d2 de :|  