Produce a musical expression that follows the indicated alphabetical structure while integrating the provided thematic material.
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
['e2- e2 fg a2', 'B2 cB']  
X:1
L:1/8
Q:1/4=120
M:2/2
K:A
"^Quick" e2- | e2 fg a2 a2 | b a2 b a2 e2- | e2 fg a2 af | e(Bc)c c2 e2- | e2 fg a2 a2 | 
 b a2 b a2 e2- | e2 fg a2 af | e(Bc)c c2 e2- || e2 c2 B2 cB | AcBA c2 E2 | z2 A2 B2 cB | 
 AcBc A2 [EA]2 | z2 A2 B2 cB | AcBA c2 e2 | afec BA c2 | ecBc A2 ||  