Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
Q:1/8=180
M:6/8
K:Bmin
['dAF dAF', 'aba afe fdd def'  
X:1
L:1/8
Q:1/8=180
M:6/8
K:Bmin
|: f/e/ | dAF dAF | FEF DFA | dAF dAF | Bee efe | dAF dAF | FEF DFA | dff f2 e | dBB B2 :: z | 
 aba afe | fdd def | bc'b baf | fee e2 f | aba afe | fdd def | gfe f2 e | dBB B2 :|  