Craft a musical piece that incorporates the given motif and follows the outlined structure.
X:1
L:1/8
M:2/4
K:F
['C CF FF FG AA BD DD']  
X:1
L:1/8
M:2/4
K:F
 C |"F" CF FF | FG AA |"Bb" BD DD | D3 B |"C7" BG GG | Gc cB |"F" AF"C7" GE |"F" F3 :|  