Compose music by following the designated structure and integrating the suggested musical idea.
X:1
L:1/4
M:2/2
K:D
['F D', 'd3/2 c/ d'  
X:1
L:1/4
M:2/2
K:D
 D F/F/ E F | D F/F/ E F | D B A F | D F E2 | D F/F/ E F | D F/F/ E F | D B A F | (3F/G/F/ E D2 :: 
 d3/2 c/ d B | A F D2 | d3/2 c/ d F | E3 A | d3/2 c/ d F | A2 A3/2 G/ | F D E C | D2 D2 :|  