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>FA>B A<F', 'f>e de/f/ g>fe>d']  
X:1
L:1/8
M:4/4
K:D
 D>FA>B A<F A2 | D>Fd>B A<F E2 | D>FA>B A<FA<g | f>de>f d<d d2 | D>FA>B A<F A2 | D>Fd>B A<F E2 | 
 D>FA>B A<F A>g | f>de>f d<d dg || f>e d/ef/ g>fe>d | c>Ae>A f>Ae>g | f>e de/f/ g>fe>d | 
 c>de>f d<d dg | f>e de/f/ g>fe>d | c<A e>A f>Ae>g | (3fga (3def (3gfg (3Bcd | 
 (3efe (3dcB (3ABA (3GFE ||  