Construct melodies by blending the designated musical pattern with the supplied motif.
X:1
L:1/8
M:4/4
K:Bmin
['B3 d', 'f g2 ef gfeg f2 de fedf'  
X:1
L:1/8
M:4/4
K:Bmin
|: B3 d c3 e | d3 f edce | f2 df edce | dBcA B3 d | B3 d c3 e | d3 f edce | f2 df edce | 
 dBcA B3 f :: g2 ef gfeg | f2 de fedf | e2 cd edce | dBcA B3 f | g2 ef gfeg | f2 de fedf | 
 e2 cd edce | dBcA B4 :|  