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
['AA=cc B2']  
X:1
L:1/8
M:2/4
K:A
 AA=cc | B2 G2 | E4 | =ccee | d2 dB | AA=cc | B2 dB | AA=cc | B2 G2 | E4 |]  