Assemble a musical creation that incorporates the furnished motif and conforms to the predetermined alphabetical structure.
X:1
L:1/16
M:2/4
K:D
['Adde fded Add2 A2GE Adde f2>d2', 'D4 ADD2 =cBAG ADD2 A2GE ADD2 =cBcA']  
X:1
L:1/16
M:2/4
K:D
 Adde fded | Add2 A2GE | Adde f2>d2 | =cAGE D4 | Adde fded | Add2 A2GE | Adde f2>d2 | =cAGE D4 || 
 ADD2 =cBAG | ADD2 A2GE | ADD2 =cBcA | GAGE D4 | ADD2 =cBAG | ADD2 A2GE | ADD2 =cBcA | GAGE D4 ||  