Assemble a musical creation that incorporates the furnished motif and conforms to the predetermined alphabetical structure.
X:1
L:1/4
M:3/4
K:G
['A/F/ G A A G/B/ B']  
X:1
L:1/4
M:3/4
K:G
 G d d | e/c/ c A/F/ | G A A | G/B/ B A/F/ | G A A | G/B/ B B/d/ | e d d | e/c/ c A/ F |]  