Create musical pieces following the given structure and incorporating the suggested musical concept.
X:1
L:1/4
Q:1/4=120
M:2/2
K:F
['F3/2 G/ A B A G']  
X:1
L:1/4
Q:1/4=120
M:2/2
K:F
 F3/2 G/ A B | A G F2 | c3 f | d d c2 | d d c A | B/A/G/F/ E C | F3/2 G/ A B | A G F2 ||  