Utilizing the provided musical theme and letter-based structure, compose a piece of music.
X:1
L:1/8
Q:1/8=200
M:2/2
K:Ador
['A2 eA cAeA ABcd edBA', 'bgeg a2 ea ageg agbg ag e2']  
X:1
L:1/8
Q:1/8=200
M:2/2
K:Ador
"Am" A2 eA cAeA | ABcd edBA |"G" G2 dG BGdG | GB B2 GBdB |"Am" A2 eA cAeA | ABcd edBA | 
"G" GABd g3 e | dBGA"Am" BA A2 ::"Am" a2 ea a2 ea | agbg agef |"G" gedc BGBd | gfga bgeg | 
"Am" a2 ea ageg | agbg ag e2 |"G" d^cde gage |1 dBGA"Am" BA A2 :|2 dBGA"Am" BAAG |]  