Utilize the alphabetic system of the specified musical pattern and the supplied melodic theme to create a piece of music.
X:1
L:1/8
M:6/8
K:D
['e2 f gfg A3 g2 e faf', 'c2 d']  
X:1
L:1/8
M:6/8
K:D
 e2 f gfg | A3 g2 e | faf gec | dcd f2 d | e2 f gfg | A3 g2 e | faf gec | dfe d3 :| c2 d eAA | 
 eAf ecA | c2 d ecA | Bcd f2 e | c2 d eAA | eAf ecA | f/g/af gec |1 dfe d3 :|2 dfe d2 f ||  