Create tunes following the given musical pattern and motif.
X:1
L:1/4
M:2/4
K:D
['B A']  
X:1
L:1/4
M:2/4
K:D
 f3/2 g/ f e | d3/2 e/ d c | B A B c | d2 d2 | f/e/f/g/ f e | d/c/d/e/ d c | B A B/A/B/c/ | d2 d2 | 
 f a f a | f a/g/ f2 | e g e g | e d/=c/ B ^c | d A F A | d A/G/ F/G/ A | B A B c | d2 d2 ||  