Create a musical composition that adheres to the provided structure and theme.
X:1
L:1/8
Q:1/8=200
M:2/2
K:Dmin
['D2 DE F2 GA BAGF E>D C2', 'f4 f2 e/f/g fcAc fcfg abag f2'  
X:1
L:1/8
Q:1/8=200
M:2/2
K:Dmin
 D2 DE F2 GA | BAGF E>D C2 | d2 dA B2 AG | AGFG A4 | DEFG AGAF | GFGE FEFD | cFAc fAcf | agfe f4 :| 
 f2 e/f/g fcAc | fcfg abag | f2 ed cdcA | GFGA B4 | A2 dA BAGB | AGFA G2 FE | FEDF ED^CE | 
 A2 A2 D4 :|  