Create a musical piece that includes the provided motif while adhering to the necessary musical structure.
X:1
L:1/4
M:4/4
K:D
['F F', 'F E'  
X:1
L:1/4
M:4/4
K:D
|: A/ G/ | F F F F | F/G/ A A A | A/ G/ E/ A G/ E | D,/ A,/ D/ A/ d :| F | E E E E | 
 F/G/A/D/ F, A | D ^G/^G/F/ ^G3/2 | A =C E, A/A/ | d c B A | G F E F | A/A/ G B, =C | 
 D,/A,/D/A/ d A | F/F/ A A B | A F/E/ D A | B/B/ d d e | d F A, A/A/ | d =c B E | G F E F | 
 A/A/ G B, C | D,/A,/D/d/ a/ d'/ ||  