Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/8
M:6/8
K:D
['d2 f afd Bcd', '(f2 e/c/) (A2 d/B/) (G2 A/F/) D3'  
X:1
L:1/8
M:6/8
K:D
 d2 f afd | Bcd A2 F | ABc d2 e |{g} fed e2 z | d2 f afd | Bcd A>GF | A>Bc d2 (e/g/) | 
 f2 e d2 (d/e/) || | (f2 e/c/) (A2 d/B/) | (G2 A/F/) D3 | (ceg) (fdB) | A>Bc d2 (d/e/) | 
 (f2 e/c/) (A2 d/B/) | (G2 A/F/) D3 | ceg fdB | A>Bc d2 ||  