Develop a musical work that employs the provided motif and observes the stated musical form.
X:1
L:1/8
Q:1/4=120
M:2/4
K:F
['F2 G>A']  
X:1
L:1/8
Q:1/4=120
M:2/4
K:F
"^slow with Express:" F2 GA | cAAf | F2 G>A | cA z2 | F2 G>A | cAAf | F2 G>A | cA z c | f>edc | 
 d>c Ac | f>edc | dA z e | f>edc | d>e !fermata!f2 g a3 | F2 G>A | cAAf | F2 G>A | cA z |]  