Create a musical piece with the provided alphabetic notation system and theme.
X:1
L:1/8
M:2/2
K:G
['B>G (3GGG', 'Gggf gedB']  
X:1
L:1/8
M:2/2
K:G
 dc | B>G (3GGG BGdc | B>G (3GGG d2 cB | c>A (3AAA cAeA | c>A (3AAA e2 dc | B>G (3GGG BGdc | 
 B>G (3GGG d2 cB | cedc BGAF | DGGF G2 || (BA) | Gggf gedB | Gggf gedB | Aaa^g aecB | Aaa^g aecA | 
 Gggf gedB | Gggf gfga | gfef gfeg | bgaf gedB ||  