Compose melodic lines using the specified musical pattern and the available motif.
X:1
L:1/8
Q:1/8=140
M:2/4
K:D
['d ff f2 eg dc B3 f', 'f3 f fa d2 cB ef g2'  
X:1
L:1/8
Q:1/8=140
M:2/4
K:D
 d | ff f2 | eg dc | B3 f | aa b2 | af gf/e/ | f3 :: f | fa d2 | cB ef | g2 fe | fd cA | de fg | 
 b>a ba | fedc | d3 :|  