Construct a musical composition following the given alphabetical structure and incorporating the specified motif.
X:1
L:1/8
M:4/4
K:F
['c>AF>A B>dc>A', 'f>ga>f g>ef>d c>Af>A']  
X:1
L:1/8
M:4/4
K:F
|: c>AF>A B>dc>A | c>dc>A G/G/G G2 | c>AF>A B>dc>A | f>ga>c A/A/A A2 :: f>ga>f g>ef>d | 
 c>Af>A G/G/G G2 | f>ga>f g>ef>d | c>Af>A A/A/A A2 :|  