Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/4
M:2/2
K:Ddor
['d/e/ f e', 'a2 f g a f b a']  
X:1
L:1/4
M:2/2
K:Ddor
 d/e/ f e d | (g ^f) e d | d/e/ f e a | a3/2 ^g/ a2 :: f g a f | b a g e | a g/f/ e3/2 d/ | 
 d2 d2 :|  