Form a musical piece based on the provided motif while observing the defined structure.
X:1
L:1/8
M:3/4
K:D
['(B3/2 A/)']  
X:1
L:1/8
M:3/4
K:D
 d | cA B3/2 A/ FF | FE (E3/2 F/) AB | cA (B3/2 A/) FE | ED D3 d | cA (B3/2 A/) FF | 
 FE (E3/2 F/) AB | cA (B3/2 A/) FE | ED D3 E | FF d2 c d/d/ | ed (c3/2 B/) AA | BB (B3/2 A/) FA | 
 Bc d3 d | cB B3/2 A/ FF | FE (E3/2 F/) AB | c/c/ A (B3/2 A/) FE | ED D3 ||  