Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
M:3/4
K:G
['B4 GA', 'gf e2 e2'  
X:1
L:1/8
M:3/4
K:G
 GA | B2 B2 GA | B4 c2 | B4 GA | G4 GA | B4 GA | B2 B2 c2 | B4 GA | G3 g gf || e2 e2 cd | B3 g gf | 
 e2 e2 c2 | A4 GF | EG d2 A2 | B2 B2 c2 | B4 GA | G4 ||  