Develop a musical piece with the given motif, ensuring that it reflects the mentioned musical form.
X:1
L:1/8
M:2/4
K:Bb
['f c2']  
X:1
L:1/8
M:2/4
K:Bb
 f c2 c | c'3 f' | c' g b g | f4 | f c2 f | g2 g d' | g d f d | c4 |]  