Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/8
M:6/8
K:G
['G2 g gdg gdg fed B2 g', 'cAF B3 cBc d2 g gab B3', 'g g/a/bg'  
X:1
L:1/8
M:6/8
K:G
 G2 g gdg | gdg fed | B2 g gdc | Bc/d/B cAF | G2 g gdg | gdg fed | B2 g gdc | Bc/d/B cAF || 
 B3 cBc | d2 g gab | B3 c3 | Bc/d/B cAF | BAG GAG | G2 g gdc | BAG GDG | Bc/d/B cAF || 
 G2 g g/a/bg | g/a/bg fdc | B2 g g/a/bg | fdd cAF | G2 g g/a/bg | g/a/bg fdc | BDD cDD | ded cAF :|  