Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/8
Q:1/8=160
M:6/8
K:D
['AFE EFE', 'BcB Bcd', 'dFF AGF'  
X:1
L:1/8
Q:1/8=160
M:6/8
K:D
 d | AFE EFE | AFD E2 F | AFE EFE | AFD D2 F |"^5" AFE EFE | AFE E2 F | DFA B2 G | AFD D2 :| A | 
"^9" BcB Bcd | AFE EFA | BcB Bcd | AFD DFA |"^13" BcB Bcd | AFE E2 F | DFA B2 G | AFD D2 :| B | 
"^17" AFF dFF | AGF EFG | AFF dFF | AFD DEF |"^21" AFF dFF | AGF E2 F | DFA B2 G | AFD D2 :|  