Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:12/8
K:Emin
['B2 E EFE', 'gfe b2 e']  
X:1
L:1/8
M:12/8
K:Emin
 B2 E EFE d2 B A2 G | F2 D DED F2 G A2 c | B2 E EFE d^cd e2 f | g2 e f2 d e3 e2 z :: 
 gfe b2 e gfe b2 e | f2 d A2 g f2 g a2 f | gfe b2 e gfe b2 e | f2 d Bcd e3 e2 f :|  