Design a musical creation that involves the supplied motif and respects the established alphabetical structure.
X:1
L:1/8
M:6/8
K:G
['BcB d2 d cBA B3 GFG A2', 'G3 ABA BFd Agd Aaf gcA dAF', 'cdc aga']  
X:1
L:1/8
M:6/8
K:G
 BcB d2 d | cBA B3 | GFG A2 G | FEF G3 :: ABA BFd | Agd Aaf | gcA dAF | AGF E3 | ABA AFd | 
 Afd Aaf | gec dAF | AGE D3 :: cdc aga | ded bab | cdc aga | fef g3 | cdc aga | ded bab | cdc aga | 
 fef g3 :|  