Create a musical composition using the provided motif and the alphabet representation of the specified sequence.
X:1
L:1/4
M:3/4
K:G
['G/E/ D']  
X:1
L:1/4
M:3/4
K:G
 G/B/ d e | F/c/ d c/A/ | F/A/ c e | F A G | E/G/ A G/E/ | D c c | c/c/ B G/E/ | D A G |]  