Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
Q:3/8=120
M:6/8
K:C
['E>GE GEG B>AB e2 f g>fe', 'B2 B']  
X:1
L:1/8
Q:3/8=120
M:6/8
K:C
[K:Emin] B | E>GE GEG | B>AB e2 f | g>fe dgB | A>GA BGE | E>GE GEG | B>AB e2 f | g>fe dcB | 
 AGF E2 :| B | E>GE B2 B | GEG B2 B | E>GE A2 G | FDF A2 G/F/ | E>GE B2 B | GEG e2 f | gfe dcB | 
 AGF E2 :|  