Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/4
M:6/4
K:D
['D3/2 E/ D E3/2 F/ E F3/2', 'B c d'  
X:1
L:1/4
M:6/4
K:D
 A, | D3/2 E/ D E3/2 F/ E | F3/2 E/ F D2 d | c2 d e B d | c3 A2 F | D3/2 E/ D E3/2 F/ E | 
 F3/2 G/ F D2 d | B d B c/d/ e c | d3 D2 :: f | f3/2 g/ a a g f | g3/2 a/ b b f g | e f g B c d | 
 c3 A2 G | F3/2 G/ A B c d | F3/2 G/ A B c d | E3/2 F/ G F3/2 E/ D | D3- D2 :|  