Create musical composition by adhering to the given musical structure represented by letters and integrating the given motif.
X:1
L:1/4
Q:1/8=280
M:3/4
K:F
['', 'c3 d2 e f a2- a3 g3']  
X:1
L:1/4
Q:1/8=280
M:3/4
K:F
 c3 || d2 e | f a2- | a3 | g3 | f2 d | c3- | c2 z | d3 | e2 f | f3- | f g a | a3 | g2 f | e3 | 
 d2 c | c3 ||  