Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/8
Q:1/8=110
M:6/8
K:D
['F/G/ A2 A AFA d2 e f2', 'f2 f'  
X:1
L:1/8
Q:1/8=110
M:6/8
K:D
 F/G/ | A2 A AFA | d2 e f2 f | ecA ABA | G3 F2 F/G/ | A2 A AFA | d2 e f2 f | ecA B2 c | d3 d2 :: 
 d/e/ | f2 f def | g2 g e2 c | d2 A ABA | G3 F2 F/G/ | A2 A AFA | d2 e f2 f | ecA B2 c d3 d2 :|  