Utilizing the provided musical theme and letter-based structure, compose a piece of music.
X:1
L:1/8
M:6/8
K:Emin
['AGF E2', 'Bee ede']  
X:1
L:1/8
M:6/8
K:Emin
 EBB BAG | FDF AFD | EBB GBB | AGF E2 D | E2 B BAG | FDF AB^c | ded B3 |1 AGF E2 D :|2 AGF E2 A |: 
 Bee ede | fef dBA | Bee ede | fe^c d2 A | Bee ede | faf dBA | (3B^cd B GBd |1 AGF E2 A :|  