Develop musical compositions in line with the specified format and incorporating the provided musical theme.
X:1
L:1/8
M:9/8
K:Dmix
['AAA DDD F2 G A3 d3 dcA', 'DDD F2'  
X:1
L:1/8
M:9/8
K:Dmix
|: AAA DDD F2 G | A3 d3 dcA | c2 A dcA G2 c | AGE G2 c AGE :: DDD F2 ^c AGE | DDD F2 c dcA | 
 DDD F2 G A2 c | dAA A2 G FDF :|  