Compose a piece of music using the specified alphabetical notation system and the provided theme.
X:1
L:1/4
M:3/4
K:C
['c G e', 'd/B/ d/f/ e/d/', 'd e']  
X:1
L:1/4
M:3/4
K:C
"^A" c G e | c2 c | c G e | d2 d/e/ | f e d | c B A | G A B | A2 G | c G e | c2 c | c G e | 
 d2 d/e/ | f e d | c B A | G A B |1 c3 :|2 c2 B/c/ ||"^B" d/B/ d/f/ e/d/ | e/c/ e/g/ f/e/ | 
 d/B/ d/f/ e/d/ | e c B/c/ | d/B/ d/f/ e/d/ | e/c/ e/g/ f/e/ | d/B/ d/f/ e/d/ | c3 :|"^C" e2 f | 
 g a g | d2 e | f g e | c2 d | e f e | d2 c | d3 | e2 f | g a g | d2 e | f g e | c2 d | e f e | 
 d e d | c3 :|  