Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
M:6/8
K:G
['G3 B3 AGA BGE DEF (Gc/d/e)', 'dcB (A2']  
X:1
L:1/8
M:6/8
K:G
 G3 B3 | AGA BGE | DEF (Gc/d/e) |{e} dcB (A2 G) | G3 B3 | AGA BGE | DEF (Gc/d/e) |{d} dcB (A2 G) || 
 Bcd de=f | edc BAG | Bcd de=f | e=fd g3 | GBd g^fe | dcB (A2 G) | DEF (G2 .e) | dcB (A2 G) ||  