Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
M:2/4
K:A
['A>B AE A/B/c/d/ ed/c/', 'c>d cE A/B/c/d/ ed/c/', 'cA Ae/d/ cA AB/c/ dB GB']  
X:1
L:1/8
M:2/4
K:A
|: c/B/ | A>B AE | A/B/c/d/ ed/c/ | B>c BE | G/A/B/c/ dc/B/ | A>B AE | A/B/c/d/ ed/c/ | dB GE | 
 A3 :: e/d/ | c>d cE | A/B/c/d/ ed/c/ | B>c BE | G/A/B/c/ dc/B/ | c>d cE | A/B/c/d/ ed/c/ | dB GE | 
 A2 A :: e/d/ | cA Ae/d/ | cA AB/c/ | dB GB |1 GE Ee/d/ | cA Ae/d/ | cA AB/c/ | dB GB | A3 :|2 
 GE Ec/B/ | A>B AE | ABcd e2 dc | dB GE | A3 ||  