Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
M:2/2
K:G
['G2 DG EGDE G2 BG AGEG', 'dBAB G3']  
X:1
L:1/8
M:2/2
K:G
 G2 DG EGDE | G2 BG AGEG | A2 EA FAEG | ABcd edBA | G2 DG EGDE | G2 BG AGEG | cBcd efge |1 
 dBAB G3 D :|2 dBAB G3 d |: g2 dg egde | g2 bg ageg | a2 ea faeg | a2 bg agef | g2 dg egde | 
 g2 bg aged | cBcd efge |1 dBAB G3 d :|2 dBAB G3 D ||  