Develop a musical composition based on the outlined framework and thematic material.
X:1
L:1/8
M:4/4
K:D
['', 'BAFG AD (3DDD', 'e2 fdfg abaf efge fd d2 fdfg'  
X:1
L:1/8
M:4/4
K:D
 c |: BAFG AD (3DDD | BAFG A2 A=c | BAFG AD (3DDD |1 ABde Tf2 ed :|2 ABde fd d2 || fdfg abag | 
 fdfa be e2 | fdfg abaf | efge fd d2 | fdfg abag | fdfa be e2 | agfe dcBc | ABde fd d2 ||  