Assemble a musical creation that incorporates the furnished motif and conforms to the predetermined alphabetical structure.
X:1
L:1/4
M:3/2
K:Amin
['c d', 'c c2 D G A c']  
X:1
L:1/4
M:3/2
K:Amin
|: A c d A c d | a3/2 g/ e g/a/ g/e/ c | F G A G/G/ c A/A/ | f e/e/ f/g/ c c/d/ B | A c d A c d | 
 a3/2 g/ e g/a/ g/e/c/c/ | F/G/A/G/ G/c/f/g/ a/g/f/d/ |1 g c c d B z :|2 g c c d g a |: A2 D B2 c | 
 c2 D G A c | c2 D G A c | d c/A/ G E/E/ F/A/ c | A2 D/D/ B2 c | c2 D G A c | F C G C A C |1 
 D2 D D C A, :|2 c B3 ||  