Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:4/4
K:Edor
['EFGA BAGB', 'eB B2 efge', 'B2 BA BcdB']  
X:1
L:1/8
M:4/4
K:Edor
 EFGA BAGB | AF F2 dFAF | EFGA BAGB | AFdF FEEF | EFGA BAGB | AFdF eFdF | EFGA BAGB | AFdF FE E2 || 
 eB B2 efge | fa a2 baaf | eB B2 efge | fgaf efgf | eB B2 efge | fa a2 b2 ag | (3fga gf (3efg fe | 
 dBAF EFGA || B2 BA BcdB | ADFB ADFB | B2 BA BcdB | AFdF FE E2 | dBBA BcdB | ADFB ADFB | 
 B2 BA BcdB | AFdF FE E2 ||  