Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/8
M:6/8
K:D
['AFA Agf ede fdB', 'd2 f afa afa bgb bgb afa']  
X:1
L:1/8
M:6/8
K:D
 A | AFA Agf | ede fdB | AFA AGF | GFG EFG | AFA Agf | ede fdB | ABA faf | edd d2 :: f | afa afa | 
 bgb bgb | afa agf | gfg efg | a3 f3 | ede fdB | ABA faf | edd d2 :|  