Compose a piece of music that integrates the given motif and follows the specified musical form.
X:1
L:1/8
M:2/4
K:D
['D>D DB A F2 B AF', 'd2 cd', 'Bd/B/ AF'  
X:1
L:1/8
M:2/4
K:D
|: D>D DB | A F2 B | AF D>E | FE E2 | D>D DB | A F2 B | AF EF | D3 A :: d2 cd | BA FA | d2 cd | 
 B3 c | d2 cd | BA FB | AF EF | D3 A :: d2 e2 | f3 f | ed Bc | d3 A | Bd/B/ AF | Bd/B/ AF | AF EF | 
 D3 A :|  