Build a composition using the stipulated musical framework and theme.
X:1
L:1/8
M:2/4
K:G
['(3GBd ge fe df eA ^ce d2', '(3GBd .g2 (3GBd', 'af ab'  
X:1
L:1/8
M:2/4
K:G
|: (3GBd ge | fe df | eA ^ce | d2 gf | e2 ce | dG Bd | cB AG | F2 D2 | (3GBd ge | fe df | eA ^ce | 
 d2 gf | (3efe ce | dG Bd | cA FD | G4 :: (3GBd .g2 | (3GBd .g2 | (3GBd gB | eB d2 | (3FAd .f2 | 
 (3FAd .f2 | (3FAd fe | (3ded (3cBA | (3GBd .g2 | (3GBd .g2 | (3GBd gB | eB dg | f2 ed | eA ^ce | 
 dg fe |1 (3ded (3cBA :|2 de fg |: a2 ba | af ab | af ab | a2 fe | de fg | ad fa | bg af | de fg | 
 a2 ba | af ab | af ab | a2 fe | de (3fed | (3ABd AF |1 G2 Bd | de fg :|  