Compose a piece of music that follows the specified structure and incorporates the given theme.
X:1
L:1/8
Q:1/2=100
M:4/4
K:D
['Dddc defe', 'AFdF AFGB AFdF DFAB'  
X:1
L:1/8
Q:1/2=100
M:4/4
K:D
 Dddc defe | dcdB AGFE | Dddc defe | (d/c/B) (A/G/F) EGFE | Dddc defe | dcdB AGFE | Dddc (de).fe | 
 (d/c/B) (A/G/F) E2 || FG | AFdF AFGB | AFdF DFAB | AFdF AFFA | B/c/d AF EFGB | AFdF AFGB | 
 AFdF DFAB | AF A(e/f/) gfed | (B/c/d) AF EGFE |]  