Compose a piece of music using the provided motif and follow the designated alphabet character structure.
X:1
L:1/4
Q:1/4=120
M:3/4
K:F
['c A', 'c A']  
X:1
L:1/4
Q:1/4=120
M:3/4
K:F
"^Slow." d | (c A) c | d d e | f3/2 g/ f | (f3/2 e/) d | c A f |{f} e2 d | c A d | D2 E | 
 F3/2 G/ (A/B/) | c A F | G A c | d3/2 e/ f | c/ A3/2 F | A3/2 B/ (A/G/) | F3/2 G/ E | D2 |] A | 
 (d3/2 e/) d |{d} c2 G | f2 f |{f} e2 d | (c A) f |{f} e2 d | c A d | D2 E | F3/2 G/ A/B/ | c A F | 
 G A c | d3/2 e/ f | c A F | A2 A/G/ | F3/2 G/ E | D2 |]  