Construct a piece of music by incorporating the given motif and adhering to the determined musical form.
X:1
L:1/8
M:6/8
K:Emin
['f g']  
X:1
L:1/8
M:6/8
K:Emin
 B | e2 f g f e g b2 b2 B e f g f g e ^d3 B2 e | d c B c B A B d G c2 B A F G F2 E E3 E2 B | 
 e2 f g f e g b2 b2 B e f g f g e ^d3 B2 e | d c B c B A B d G c2 B A F G F2 E E3 E2 G | 
 F2 G A B G B d2 c2 B g f e a f g ^d3 B2 b | c' b a b2 B c B A B2 g a g f f2 e e3 e2 g | 
 F2 G A B G B d2 c2 B g f e a f g ^d3 B2 b | c' b a b2 B c B A B2 g a g f f2 e e3 e2 B | 
 A F G F2 E E3 E2 ||  