Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:4/4
K:A
['cA A/A/A Tf2 e']  
X:1
L:1/8
M:4/4
K:A
|: a |{d} cAec{c} dBfd |{d} cAec e/f/g a>e |{d} cAec{c} dBfB |{d} cA A/A/A Tf2 e :: g | 
 a/g/f/e/ ac dBfg | aeag Tf2 e/f/g | aefc dBed |1 cA A/A/A Tf2 e :|2 cAAa faea ||  