Utilize the alphabetic system of the specified musical pattern and the supplied melodic theme to create a piece of music.
X:1
L:1/16
M:2/4
K:D
['d4 fede f2d2 dedc', 'F2A2 ABAG']  
X:1
L:1/16
M:2/4
K:D
|: A2 | d4 fede | f2d2 dedc | B2e2 efed | c2A2A2 Bc | d4 fede | f2d2 dedc | B2 e2d2c2 | d4 d2 :: 
 AG | F2A2 ABAG | F2A2 ABAG | F2A2d2f2 | edcB A2 AG | F2A2 ABAG | F2A2A2 Bc | d3e/ gfed | a2A2A2 :|  