Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
M:3/4
K:G
['D G>G G3 A B>B B3 B']  
X:1
L:1/8
M:3/4
K:G
 D | G>G G3 A | B>B B3 B | AB c2 F2 | A>G G2 z B | d3 BcB | d2 A2 z e | eedc B2 | A2 G2 z |]  