Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:6/8
K:D
['FAA dAA BAA']  
X:1
L:1/8
M:6/8
K:D
|:"D" FAA dAA |"G" BAA dAG |"D" FAA dfe |"Bm" dBB"G" BAG |"D" FAA dAA |"G" BAA def | 
"D" gfe"G" dfe |1"Bm" dBB"G" BAG :|2"Bm" dBB B3 |:[K:Bmin]"Bm" fbb faa |"G" fed ede |"Bm" fbb faf | 
"G" fed"A" e3 |"Bm" fbb faa |"D" fed def |"G" gfe"D" dfe |1"Bm" dBB B3 :|  