Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:4/4
K:C
['(cA) cdef', '(ef) gedc BcdB']  
X:1
L:1/8
M:4/4
K:C
 BEA |[M:2/2][K:A]SOSOO .!fermata!PMTuCO Me2 (cA) cdef | gedc BcdB | e2 (cA) cdef | gedB TcA A2 | 
 e2 (cA) cdef | gedc BcdB | cAcd e^def | gedB TcA A2 || cAce a2 (ef) | gedc BcdB | 
 eA (3.A.A.A a2 (ef) | gedB TcA A2 | cAce a2 (ef) | gedc BcdB | A2 (3(Bcd) eaaf | gedB TcA A2 |]  