Develop a harmonic creation that incorporates the given motif and adheres to the specified alphabetical order.
X:1
L:1/8
M:2/2
K:D
['eA A2 BG G2', 'fdfa fdfa']  
X:1
L:1/8
M:2/2
K:D
 df | eA A2 BG G2 | (3AGA fe dB B2 | eA A2 BG G2 | Agfe d2 :| de | fdfa fdfa | edef dB B2 | 
 fdfa fdfa | edeg d3 e | fdfa fdfa | edef dB B2 | ABAF ABdf | afef d2 ||  