Compose a song based on the given alphabetical pattern and musical motif.
X:1
L:1/4
Q:1/4=200
M:4/4
K:F
['A3/2 B/ A G', 'B A']  
X:1
L:1/4
Q:1/4=200
M:4/4
K:F
 A3/2 B/ A G | A F F2 | G3/2 A/ G F | E C C2 | A3/2 B/ A G | F f2 g | a f e d | c2 c2 :: 
 c3/2 d/ c B | A f f2 | d3/2 c/ B A | G g g2 | g3/2 a/ g f | e c2 B | A3/2 G/ A B | A F F2 :|  