Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/16
Q:1/4=112
M:2/4
K:G
['G2Bd cAFD GBdg d2cB ceAc BdGB', 'G2[GG,]2 d2Bc d2Bc dgfe e2d2 g2ge fafd'  
X:1
L:1/16
Q:1/4=112
M:2/4
K:G
 G2Bd cAFD | GBdg d2cB | ceAc BdGB | AcAF G2[GG,]2 :| d2Bc d2Bc | dgfe e2d2 | g2ge fafd | 
 ege^c d2D2 | G2Bd cAFD | (GBdg) d2cB | ceAc BdGB | AcFA G2[GG,]2 |]  