Compose a musical piece that incorporates the given motif and adheres to the specified form.
X:1
L:1/8
M:4/4
K:D
['aA (3AGA', 'AFAB d2'  
X:1
L:1/8
M:4/4
K:D
 g | aA (3AGA gA (3AGA | f2 ef dBBg | aA (3AGA g2 ag | fedB A3 :| B | AFAB d2 fd | e2 fd edBd | 
 AFAB d2 ed | gfed B2 dB | AFAB d2 fd | e2 fd edBd | AFAB d2 fa | efdB A3 ||  