Create a musical composition using the given alphabetical pattern and melodic theme.
X:1
L:1/8
Q:1/4=120
M:6/8
K:Gmin
['G/F/ DGG/A/ G2 A/B/ cAG/A/ F2 G']  
X:1
L:1/8
Q:1/4=120
M:6/8
K:Gmin
"^Moderate" G/F/ | DGG/A/ G2 A/B/ | cAG/A/ F2 G | AGG Ace | d3 d2 d/=e/ | fgg/=e/ fdd/c/ | 
 dBB A2 (3d/c/A/ | GGA/G/ Acd/=e/ | f_ed g2 d/c/ | B>BA/G/ Adc/A/ | AGG G2 |]  