Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/8
M:2/2
K:G
['G2 BG dGBG', 'g>age dBGB'  
X:1
L:1/8
M:2/2
K:G
 G2 BG dGBG | A/A/A Bd e2 g2 | G2 BG dGBG | cABG E2 D2 :: g>age dBGB | (ga g).e agab | g>age dBGB | 
 cABG"^tr" E2 D2 | g>age dBGB | (g>ag)e agab | gbeg dgBG | cABG"^tr" E2 D2 |]  