Create musical composition by adhering to the given musical structure represented by letters and integrating the given motif.
X:1
L:1/8
M:2/2
K:D
['d2 fd', 'eA A2 eAfA edcB A3 e fgfe', 'gefe dfed', 'edcB A2 de fage']  
X:1
L:1/8
M:2/2
K:D
 d2 fd gefe | dfed cdec | d2 fd gefd | g2 fe dcBc | d2 fd gefe | dfed cdeg | f3 d g3 e | 
 cdec dcdf || edcB A2 cA | eA A2 eAfA | edcB A3 e | fgfe dcdf | edcB ABcd | eA A2 eAfA | 
 edcB A3 e | fgfe d3 c ||"^Variations:" d2 fd gefe | dfed cdec | d2 fd gefd | gefe dcBc | 
 d2 fd gefe | dfed cded | f3 d g3 e | cBce d3 f || edcB A2 (3cBA | eAcA e3 f | edcB A2 de | 
 fage dcdf | edcB ABcd | eA A2 eAfA | edcB A2 de | fage d3 c ||  