Develop a musical piece that combines the given theme and letter-structured outline.
X:1
L:1/8
M:2/2
K:Ador
['cB A2 AB AGEG cd (3edc d2', 'aged cAGE']  
X:1
L:1/8
M:2/2
K:Ador
 cB | A2 AB AGEG | cd (3edc d2 (3e^fg | aged cAGE | G2 (3GGG G2 cB | A2 AB AGEG | 
 cd (3edc d2 (3e^fg | aged cAGE | A2 (3AAA A2 :: e2 | aged cde^f | gega g3 e | aged cAGE | 
 G^FGA G2 cB | A2 AB AGEG | cd (3edc d2 (3e^fg | aged cAGE | A2 (3AAA A2 :|  