Compose a musical piece that incorporates the given motif and adheres to the specified form.
X:1
L:1/8
M:2/4
K:G
['DB AG', 'B2 Bd G>A B4 cc c>c cB'  
X:1
L:1/8
M:2/4
K:G
"G" DB AG | D3 D/-D/ | DB AG |"C" E4 |"Am" Ec BA |"D7" F3 d | ed cA |"G" B4 || |"G" DB AG | 
 D3 D/-D/ | DB AG |"C" E3 E |"Am" Ec BA |"G" dd dd |"D7" ed cA |"G" G2 z2 |:"G" BB B2 | BB B2 | 
 Bd G>A |"G7" B4 |"C" cc c>c |"G" cB BB/B/ |1"A7" BA AB |"D7" A2 d2 :|2"D7" dd cA |"G" G4 |]  