Build a composition using the stipulated musical framework and theme.
X:1
L:1/8
M:3/4
K:G
['D GB d2 BG']  
X:1
L:1/8
M:3/4
K:G
 D | GB d2 BG | FA A3 D | GB d2 BG | B2 A2 z d | dfafdc | Bd g3 B | Ac e2 dA | c2 B2 z |]  