Develop musical pieces adhering to the outlined composition guidelines.
Only One Section  
X:1
L:1/8
M:4/4
K:Dmin
 A>A | d2 d>e f2 ed | c2 e>f g2 fe | d3 efedc | A2 d4 c2 | A2 c2 G2 AG | F3 G A2 dc | A3 G F2 FG | 
 A2 d4 |]  