Craft a musical work based on the specified structure and given theme.
X:1
L:1/8
M:4/4
K:D
['F<A A>F G>FE>D', '(3efd (3cBA'  
X:1
L:1/8
M:4/4
K:D
 A | F<A A>F G>FE>D | F<A A>G F>A d2 | F<A A>F G>FE>D | G<A,F<A, E/E/E B :| c/B/ | 
 A<dde/f/ g>Af>A | g>Af>A (3efd (3cBA | A<d de/f/ g>fg>b | (3agf (3gfe d2 dc/B/ | A<dde/f/ g>AF>A | 
 G>Af>A e>fg>b | (3aga (3def (3gfg (3Bcd | (3efd (3cBA (3ABG (3FED ||  