Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
['G2 GB dBAc', 'dggf g2 ag egdg eg d2'  
X:1
L:1/8
Q:1/8=180
M:4/4
K:G
"^reel" B2 BG A2 GE | DGBG AGED | BcBA G2 GB | dBAc BGGA | BcBG ABGE | DGBG AGED | B2 BA G2 GB | 
 dBAc BG G2 |] dggf g2 ag | egdg eg d2 | dggf gabg | egab ageg | dggf g2 ag | egdg eg d2 | 
 gedB ABcd | eaaf gedc |]  