Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:6/8
K:Bb
['F B>AB d>cB |{B} AGF B2 F', 'FdB{B} AGF']  
X:1
L:1/8
M:6/8
K:Bb
 F | B>AB d>cB |{B} AGF B2 F | BAG FED | CcB AGF | AAA BG=E | FAc d2 B | A2 F ccc | AFF F2 |] 
 !fermata!F | F>GA BdB |{c} BAG F2 F | F>GA BdB |{c} BAG F2 F | FdB{B} AGF | FdB{B} AGF | 
 B2 F Bcd | c2 F cde | d2 B f2 f | d2 B f2 d | .c(cd) .c(cd) | .c(cd) c2 F | FdB{B} AGF | 
 FdB{B} AGF | B2 B{d} cBc | d2 B{c} BAG | F2 D EDC | B,DF BAG | F>Bd{d} c>Bc | d2 B B2 F | 
 FdB AGF | Bdf bag | f>ed (c<f)A | (cB)B"^D.C." B2 |]  