Produce a musical expression that follows the indicated alphabetical structure while integrating the provided thematic material.
X:1
L:1/8
M:4/4
K:D
['d<df>d g>ef>d', 'A>D F/E/D']  
X:1
L:1/8
M:4/4
K:D
|: A | d<df>d g>ef>d | B<Be>d c<AA>c | d<df>d g>ef>d | B>e d/c/B/A/ d2- d :: B | A>D F/E/D A>Bd>f | 
 g>ef>d e>dB<d | A>D F/E/D A>Bd>b | a<fe>f d2- d :|  