Develop a harmonic creation that incorporates the given motif and adheres to the specified alphabetical order.
X:1
L:1/8
Q:1/8=180
M:6/8
K:G
['c2 c BcB', 'B c>de/f/ gdB']  
X:1
L:1/8
Q:1/8=180
M:6/8
K:G
|: A/B/ | c2 c BcB | A2 G F2 D | GAG BAB | GAG BAB | c2 c BcB | ABA fef | gfe dec | B3 G2 :: B | 
 c>de/f/ gdB | ABG F2 D | G2 d BdB | G2 d B2 B | c>de/f/ gdB | ABA f2 e/f/ | gfe dec | B3 G2 :|  