Compose melodic lines using the specified musical pattern and the available motif.
X:1
L:1/8
M:2/4
K:D
['Bc d/c/d/e/ fa gf', 'eA gf'  
X:1
L:1/8
M:2/4
K:D
|: A2 Bc | d/c/d/e/ fa | gf ed | cB AG | FA Bc | d/c/d/e/ fa | gf ec | d2 d2 :: eA eA | gf eA | 
 gf ed | cB AG | FA Bc | d/c/d/e/ fa | gf ec | d2 d2 :|  