Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/4
Q:1/8=140
M:2/2
K:Ddor
['A d']  
X:1
L:1/4
Q:1/8=140
M:2/2
K:Ddor
 A | d A d e | f3/2 g/ f f | e d d ^c | d3 ||  