Create a musical composition using the provided motif and the alphabet representation of the specified sequence.
X:1
L:1/4
M:4/4
K:Gmin
['G D']  
X:1
L:1/4
M:4/4
K:Gmin
|:"Gm" G D G D | z/ G A/ B/A/ G |"F" F C F C | z/ F G/ A/G/ F/G/ |"Gm" G D G D | z/ G A/ B/A/ G | 
"F" A A B A |1"Gm" G4 :|2"Gm" G3 |: G/B/ |"Cm" c3 d/c/ |"Gm" B3 c/B/ |"F" A3 B/A/ |1"Gm" G A B :|2 
"Gm" G3 z |]  