Craft a music piece according to the prescribed structure and the input theme.
X:1
L:1/8
M:2/4
K:D
['B AF', 'AA F2', 'd2 dd ed (BA) D/F/B/A/ FA D'  
X:1
L:1/8
M:2/4
K:D
 B ||"G" BB"D" AF |"G" BB"D" A>B |"G" BB"D" AF | AA F2 |"G" BB"D" AF |"G" BB"D" A>B | 
"G" AA"D" A/A/F | AA F2 ||"D" F>D EF | A3 z | F>D"A7" EF |"D" D3 z | FF EF/G/ | AA DD/E/ | 
 FA/A/"A7" EF/F/ |"D" D3 D || |"G" d2 dd | ed (BA) |"D" D/F/B/A/ FA |"A7" EF"D" D z |"G" d2 dd | 
 ed (BA) |"D" D/F/B/A/ FA |"A7" EF"D" D z ||  