Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/4
M:4/4
K:G
['D G3/2']  
X:1
L:1/4
M:4/4
K:G
 D | G3/2 D/ B, D | G3/2 F/ G B | A3/2 F/A/G/ E | D2 z G/B/ | A G A d | c A/c/ B A | G2 F2 | G2 z |]  