Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/4
Q:1/4=120
M:2/2
K:D
['d d']  
X:1
L:1/4
Q:1/4=120
M:2/2
K:D
 d d d d | d3 d | e e c d | e3 g | f d d d | d d2 d | c A A B | ^c3 c | B G G A | B3/2 c/ d d | 
 A A F G | A3 =c | B G G A | B3/2 c/ d d | c d e3/2 d/ | d4 |]  