Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/16
M:2/4
K:D
['', 'B3 B,', 'dA (3AAA FAdf', 'dA (3AAA FAdf']  
X:1
L:1/16
M:2/4
K:D
 B,2>C2 |: D2B,D FB,DF | BFFD F2Bc | ddBd fBdf | bf (3fff bfbc' | d'c'ba gfed | cee^d e4 | 
 f=f^fg fedc |1 B3 B, B,3 C :|2 B3 B, B,2 z2 |: b2 gb c'g (3ggg | gf=f^f bf (3fff | f=f^fg feec | 
 dedc B2 b2 | bbgb c'g (3ggg | gf=f^f bf (3fff | f=f^fg fedc |1 B2 z B, B,3 z :|2 B2 z4 A>c |: 
 dA (3AAA FAdf | dA (3AAA FAdf | ec (3ccc Acec | dd'c'b agfe | dA (3AAA FAdf | dA (3AAA FAdf | 
 ec (3ccc Acec |1 dcde d2 Ac :|2 dcde d2 z2 ||  