Create musical pieces that follow the designated structure and incorporate the provided musical motif.
X:1
L:1/8
M:6/8
K:Bmin
['B3 fBg gfe', 'EGB dfa agf'  
X:1
L:1/8
M:6/8
K:Bmin
 B3 fBg | gfe fBB | B3 fBg | gfe c3 | B3 fBg | gfe f2 B | GBd Ace | edA B3 :: EGB dfa | agf gfd | 
 EGB dfa | agf e3 | EGB dfa | agf gfd | GBd Ace | edA B3 :|  