Develop a harmonic creation that incorporates the given motif and adheres to the specified alphabetical order.
X:1
L:1/8
Q:1/8=100
M:6/8
K:G
['A2 G ADD']  
X:1
L:1/8
Q:1/8=100
M:6/8
K:G
"D" A2 G ADD | A2 G"C" Adc |"D" A2 G ADD |"C" EFG EFG :|  