Develop a piece of music using the specified alphabetic notation system and the provided motif.
X:1
L:1/8
M:4/4
K:F
['FGAF B3 B', 'cB/c/ dc B3 B', 'a3 f g2 b2 f2 a2 gfed']  
X:1
L:1/8
M:4/4
K:F
 FGAF B3 B | AGAF G4 | FGAF B3 B | AFGG F4 :: cB/c/ dc B3 B | AGAB c4 | cB/c/ dc B3 B | AFGG F4 :: 
[K:D] a3 f g2 b2 | f2 a2 gfed | c3 A B2 c2 | dcde defg | a3 f g2 b2 | f2 a2 gfed | c3 A B2 c2 | 
 d4 d4 :|  