Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
Q:1/8=200
M:4/4
K:D
['ddd>d d>Ad>b', 'g/f/e/d/ B2']  
X:1
L:1/8
Q:1/8=200
M:4/4
K:D
 A | ddd>d d>Ad>b | a<fed B2 Be | ddd>d d>Ad>b | ab/c'/ d'f a2 ab | abd'f afe>d | 
 e/g/f/a/ g/f/e/d/ B2 B>e | ddd>d d>Ad>b | afef d2 d :| A | F>Ad>A B>Ad>A | f>a g/f/e/d/ B2 Bd | 
 FAd>A B>AdA | f>g a/b/c'/d'/ a2 ab/c'/ | d'>c'b>a b>agf | e/g/f/a/ g/f/e/d/ B2 Be | ddd>d d>Ad>b | 
 afef d2 d :|  