Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
M:4/4
K:G
['G>A BdAB GFED E2', 'G2 A>B c>Bc>d e2 B>c dBAG A2']  
X:1
L:1/8
M:4/4
K:G
 G>A | BdAB GFED | E2 A2 A2 G>A | BdAB GFED | E2 G2 G2 || A>B | c>Bc>d e2 B>c | dBAG A2 G>A | 
 BdAB GFED | E2 G2 G2 |]  