Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
M:6/8
K:G
['d/c/ BAG GFG D2 E FEF GAG', 'GFG BAG', 'G2 D G2 A B2 c ded']  
X:1
L:1/8
M:6/8
K:G
 d/c/ | BAG GFG | D2 E FEF | GAG GAB | cAG FGA | BcB BAG | ABA ABc | dcA AGF | G3 G2 :| D | 
 GFG BAG | GFG AFD | GFG BGB | c2 A F2 A | GFG BAG | FGA ABc | dcA AGF | G3 G2 :| D | G2 A B2 c | 
 ded d2 c | BAG FGA | cAG F2 A | BcB BAG | ABA ABc | dcA AGF | G3 G2 :|  