Create a musical composition based on the alphabetic representation of the predetermined pattern and the given melodic theme.
X:1
L:1/8
Q:1/8=250
M:9/8
K:G
['GBd gdc BAG']  
X:1
L:1/8
Q:1/8=250
M:9/8
K:G
 GBd gdc BAG | BdB cAG A3 | GBd gdc BAG |1 BcA BGF G2 D :|2 BcA BGF G2 d ||  