Craft a musical work based on the specified structure and given theme.
X:1
L:1/16
M:2/4
K:D
['a2a>g f>ef>g', "a>^ga>b a2f>g a2d'2c'2b2 a2>g2", 'd2f2d2O F2 B4 c4 d>Bd>e f2>e2 d2d2c2c2'  
X:1
L:1/16
M:2/4
K:D
O (f>g) | a2a>g f>ef>g | a2d'>c' b>ag>f | e2f>g f>ga>f | e2{^g}a2{^g}a2 f2>g2 | a2a>g f>ef>g | 
 a2d'c' b>ag>f | e>gf>d c>BA>B | d2f2d2 || f2>g2 | a>^ga>b a2f>g | a2d'2c'2b2 | a2>g2 f>ga>f | 
 e2{g}a2{g}a2 f>g | a>^ga>b a2f>g | a2d'2c'2b2 | a2>g2 f>ge>c | d2f2d2O || F2 | B4 c4 | 
 d>Bd>e f2>e2 | d2d2c2c2 | (c4 B2)F2 | B6 c2 | dcde f2>e2 | d2d2 ^G2G2 | A6!D.C.! ||  