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:Dmix
['ADDE FGAB', 'Ad d2 Adfd']  
X:1
L:1/8
M:4/4
K:Dmix
 ADDE FGAB | cAGE CEGE | AD D2 FGAB | c2 e^c dcAG | ADdD (3EFG AB | cAGE CEGc | ADDE FGAB | 
 cAGc AD D2 :: Ad d2 Adfd | eA (3B^cd efge | Ad d2 Adfd | eaag edd^c | Ad d2 Adfd | 
 eA (3B^cd efge | a3 g eA (3B^cd | eaag edd^c :|  