Create a composition using the given motif and incorporating the alphabet-based structure.
X:1
L:1/8
Q:1/4=140
M:2/4
K:F
['fa a2 bg g2', '(3c/d/e/ fedc BAGF', 'af a/f/a/f/']  
X:1
L:1/8
Q:1/4=140
M:2/4
K:F
 fa a2 | bg g2 | afef | g/f/g/a/ ge | fa a2 | bg g2 | af c/e/4f/4g/a/ | f2 f2 :: (3c/d/e/ | fedc | 
 BAGF | dcfA | A2 G (3c/d/e/ | fedc | BAGF | ffga | f2 f2 :: af a/f/a/f/ | bg b/g/b/g/ | 
 af a/f/a/f/ | e/f/g/e/ c/e/g/b/ | af a/f/a/f/ | bg b/g/b/g/ | a/c'/a/f/ g/f/g/a/ | f2 f2 :|  