Construct a musical composition following the given alphabetical structure and incorporating the specified motif.
X:1
L:1/4
M:3/4
K:F
['G A']  
X:1
L:1/4
M:3/4
K:F
 F/>G/ |"F" A G A |"Gm" B A B |"Am" c f A |"F" c2 c/d/ |"C7" c G A | B2 d/e/ |"Bb" d c B | 
"F" A2 F/G/ |"F" A G A |"Gm" B A B |"F" c f A | c2 c/d/ |"C7" c e3/2 f/ | e d c | c d e | 
"F" f2 c ||"F" a3 |"A7" g3 |"Bb" f e d |"F" c3/2 =B/ c/d/ |"C7" c G A | B3/2 A/ B/c/ |"Bb" d c B | 
"F" A2 c |"F" a3 |"A7" g3 |"Bb" f e d |"F" c2 c/d/ |"C7" c e3/2 f/ | e d c | c d e |"F" f3 |]  