Develop a piece of music using the specified alphabetic notation system and the provided motif.
X:1
L:1/4
M:6/4
K:Amin
['c B A', 'e2) (c/d/) e d c g2 f/', 'd/e/ f e d', "f/g/ a g f (a/b/ c') b/a/"]  
X:1
L:1/4
M:6/4
K:Amin
 A/ B/ | c B A E2 A/ B/ | c B A E2 A/ B/ | c B A c B A | (e3 e2) :: (c/d/) | e d c g2 f/ e/ | 
 d B c d2 e/ d/ | c B A E3/2 A/ G | (A3 A2) :|"^Flute" d/e/ | f e d | A2 d/e/ | f e d | ^c2 d/e/ | 
 f e d | f g3/2 a/ | a2 || f/g/ | a g f | (a/b/ c') b/a/ | g e f | (g/a/ b) a/g/ | f e d | 
 A3/2 d/ ^c | d2 :|  