Develop musical compositions in line with the specified format and incorporating the provided musical theme.
X:1
L:1/8
M:6/8
K:D
['d2 e fgf', 'f2 g aba gfe'  
X:1
L:1/8
M:6/8
K:D
 d2 e fgf | efd e2 A | d2 e fgf | edc d2 :| f2 g aba | gfe f2 c | f2 g aba | gfe f3 | a2 f fef | 
 g2 f ede | f2 e dcd | ede A3 | d2 e fgf | efd e2 A | d2 e fgf | edc d3 ||  