Construct musical works that adhere to the outlined structure and include the given musical motif.
X:1
L:1/8
M:2/4
K:G
['DG A/G/F/G/', 'fg ag'  
X:1
L:1/8
M:2/4
K:G
 DG A/G/F/G/ | DG B.G | FE FE | FA BG | DG A/G/F/G/ | (DG) .Bg | fd cA |1 (BG) (GF) :|2 BG G2 || 
 g2 bg | dg bg | fg ag | fg ag | g2 bg | dg bg | fd cA | BG G2 | g2 bg | dg bg | fg ag | fg ag | 
 bg ag |{g} fd de | =fd cA | BG A^F!D.C.! || G2 g2 ||  