Compose a piece using the alphabetic notation of the assigned musical structure and the provided melodic motif.
X:1
L:1/8
M:6/8
K:Eb
['B/B/ e>fg c>de B>cA G2 E/E/ B>=AB']  
X:1
L:1/8
M:6/8
K:Eb
 B/B/ | e>fg c>de | B>cA G2 E/E/ | B>=AB c>Bc | dBB B2 B/B/ | B>cd e>de | f>ef g2 e/e/ | 
 c>de B2 g/g/ | f>ef e2 ||  