Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:4/4
K:C
['BGE EGE EGE', 'gfe bge']  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:Emin] .abc d | BGE EGE | EGE EdB | AFD DFD | DFA d^cd | BGE EGE | EGE (d2 e) | fdB AG(F | 
 G)EE E2 :: B | eBe gfe | bge efg | ded fed | afd def |1 efe gfe | bge edc | BcB AG(A | B)GE E2 :|2 
 gfg aga | bag fga | gfe dB(A | B)GE E2 |]  