Construct a piece of music using the designated motif as the basis, while ensuring the required form is followed.
X:1
L:1/8
M:6/8
K:D
['FEF Bcd cBA BAB e2 f edB', 'B3 baf g2 g gfe f2 f'  
X:1
L:1/8
M:6/8
K:D
|: FEF Bcd | cBA BAB | e2 f edB | ABd ede | fef gfe | fBc c2 c | dcB GBd | cBA B3 :: baf g2 g | 
 gfe f2 f | fed cde |1 feb f3 :|2 fed A3 ||  