Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/8
M:3/4
K:D
['F2 F/G/A', 'B,2 d2 defe d>edB Ad BABf ed'  
X:1
L:1/8
M:3/4
K:D
 DE F2 F/G/A | F3 E D2 | d2 e2 f2 | F4 FA | B2 dBAF | A>BAFED | fedBAF | E>FED B,2 | DE F2 F/G/A | 
 F3 E D2 | d2 e2 f2 | F4 fe | dB AFED | E3 DEF | A2 F2 F/G/A | F4 B,2 :: d2 defe | d>edB Ad | 
 BABf ed | BdBA F2 | A2 B2 d2 | A>BA FED | fedBAF | E>FED B,2 | de f2 e/f/g | f3 e f/e/d | 
 e2 d>e (d/e/f) | F4 fe | dB AFED | D3 DEF | A2 F2 F/G/A | F4 B,2 :|  