Craft a musical piece in accordance with the designated structure and theme.
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
['d2 d def', 'f e2 c d2 B'  
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
"^Presto" A | d2 d def | g2 e c2 A | d2 d def | e2 c ABc | d2 d def | g2 e c2 A | d2 f{f} ede | 
 d2 f d2 || f | e2 c d2 B | c2 d e2 f | e2 c d2 B | c2 B A2 f | e2 c d2 B | cde f^ga | efd cdB | 
 A2 A"^D.C." A2 ||  