Develop a musical composition utilizing the presented motif and adhering to the required structure.
X:1
L:1/8
M:4/4
K:Ador
['E AA/A/A AGED', 'edcA d3 c'  
X:1
L:1/8
M:4/4
K:Ador
 E AA/A/A AGED | E AA/A/A AGED | EAA/A/A BAA/A/A | cAA/A/A dA e2 | E AA/A/A AGED | EAA/A/A AGED | 
 EG F/G/A G2 B/c/d | e3 c dcAG | E3 A AGED | EAA/A/A AGED | E3 A BAA/A/A | cAA/A/A dA e2 | 
 e3 d cA d2- | d3 A BAGA | BB/B/BG cc/c/cA | dd/d/dc dege |:{g} a3 g edcA | d3 c dege | 
{g} a3 g edcA | dege{g} a2 z2 |{g} a3 g edcA | d3 c deg z | a_bag edce |1 dcAG Acde :|2 
 dcAG AGED ||  