Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/16
M:2/4
K:D
['F2A2 A2d2 BcdB A2F2 G2B2', 'F2A2 ABde fefd e2d2 B2dB']  
X:1
L:1/16
M:2/4
K:D
 F2A2 A2d2 | BcdB A2F2 | G2B2 A2FA | B2E2 GFED | F2A2 A2d2 | BcdB A2F2 | G2B2 ABAG | F2D2 D2E2 :| 
 F2A2 ABde | fefd e2d2 | B2dB A2FA | B2E2 GFED | F2A2 ABde | fefd e2d2 | B2dB ABAG | F2D2 D2E2 :|  