Develop a musical composition based on the outlined framework and thematic material.
X:1
L:1/8
M:2/4
K:D
['ff d2 gg e2', 'd3 A ABcd e3 f gg ff'  
X:1
L:1/8
M:2/4
K:D
 a | ff d2 | gg e2 | cABc | dc da | ff d2 | gg e2 | cABc | d3 :: A | ABcd | e3 f | gg ff | e3 a | 
 ff d2 | gg e2 | cABc | d3 :|  