Craft musical compositions with attention to the given structure and cohesion with the proposed musical idea.
X:1
L:1/4
M:4/2
K:G
['d2 d2']  
X:1
L:1/4
M:4/2
K:G
 G2 | G4 G4- | G2 G2 A2 A2 | A4 e4 | =f3 e d4 | c4 d2 d2 | d2 d2 d2 d2 | G4 z2 |]  