Construct a musical piece that integrates the provided motif and corresponds to the indicated musical structure.
X:1
L:1/8
M:4/4
K:Ddor
['(3efedc dcAG c2 AB', 'cBA=G D2'  
X:1
L:1/8
M:4/4
K:Ddor
|:"Dm" A2 FA DAFA | (3ABAAB cBAG |"C" E2 CE G,ECE |"G7" DEFG ABcB |"Dm" A2 FA DAFA | A2 AB cBAG | 
"Am" A^GAB cBA=G | AGFE"Dm" D2 D2 ::"Dm" (3efedc dcAG | AGAB"F" c2 AB |"C" c2 cd cBAG | 
"A7" ABAG"A" E2 E2 |"Dm" (3efedc dcAG | AGAB"F" c2 AB |"Am" A^GAB cBA=G | AGFE"Dm" D2 D2 :|  