Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
M:4/4
K:D
['AFDE FEDF (3ABA GB AF D2', 'afdf g2 fe dfed'  
X:1
L:1/8
M:4/4
K:D
|: FG | AFDE FEDF | (3ABA GB AF D2 | fedf edce | dcAB =cAGB | AFDE FEDF | (3ABA GB AF D2 | 
 fedc ABAG | F2 D2 D2 :: fg | afdf g2 fe | dfed BAFA | (3ABA FA BAFG | (3ABA FA BAfg | afdf g2 fe | 
 dfed BAFG | A2 FG ABAG | F2 D2 D2 :|  