Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
Q:3/8=110
M:6/8
K:C
['d d2 B g2 d dcB ABc', 'g2 f gfg dAd gfg ece gfe', 'd2 B', 'e2 e Beg']  
X:1
L:1/8
Q:3/8=110
M:6/8
K:C
[K:G]"^A" d | d2 B g2 d | dcB ABc | Bdg gdB | BAA A2 d | d2 B g2 d | dcB ABc | Bdg eca | g2 f g2 :| 
"^B" f | gfg dAd | gfg ece | gfe dcB | BAA A2 z | G3 B3 | d3 g2 g | fed ed^c | d2 d"^DC" d2 || 
"^C" B | B6 | d6 | B3 d2 B | AAA A2 d | d3 c2 B | B3 A2 B | B3 d2 B | A2 A"^DC" A2 ||"^D" g | 
 e2 e Beg | e2 e Beg | fef fge | e3{df} d2 B | cBA Bgf | e^de f2 B | cBA B2 ^d | e3"^DC" e2 |]  