Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
M:4/4
K:D
['', 'd2 AG FEFD', '', 'fefg agab agfe dcde']  
X:1
L:1/8
M:4/4
K:D
 (3ABc |: d2 AG FEFD | GFGE FEFD | d2 AG FEFD | E2 e2 egfe | d2 AG FEFD | G3 E F2 DA | d3 e fdAG | 
 FGEF D2 :| (3ABc |: dcde fefg | agab agfe | dcde f3 g | (3agf (3gfe dcBA | d3 e fefg | agab agfe | 
 dcde fdAG | (3FGA EF D2 :|  