Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/4
M:3/4
K:G
['G B']  
X:1
L:1/4
M:3/4
K:G
 D | G B B/c/ | e d d | g d B/A/ | G2 D | G B B/c/ | e/e/ d d | g d B/A/ | G2 d | G/B/ B d | 
 G/B/ B d | G B d | G2 D | G B B/c/ | e/>e/ d d | g d B/A/ | G2 |]  