Generate music by following the outlined musical form presented using letters and incorporating the provided motif.
X:1
L:1/8
M:2/4
K:D
['d cBAG FEDd cegb (b2 a)d cBAG', 'BGEc AFDd']  
X:1
L:1/8
M:2/4
K:D
 d | cBAG | FEDd | cegb | (b2 a)d | cBAG | FEDc | Bdca | d3 :: d | BGEc | AFDd | BGEc | AFDd | 
 cBAG | FEDF | GBEc | d3 :|  