Create a composition using the given motif and incorporating the alphabet-based structure.
X:1
L:1/8
M:12/8
K:Bb
['F d3 d3 d4 c B A3', '=E[FB])[FA][FG] [FA]2 [FB] [Ec]3 (E C D']  
X:1
L:1/8
M:12/8
K:Bb
 F | d3 d3 d4 c B | A3 c3 B3- B2 A | G3 c3 e3 c3 | (B6 A3- A2) F | d3 d3 d4 c B | A3 c3 B3- B2 A | 
 G3 e3 d3 F3 | G3 d3 c6 ||[K:Bb][M:6/8]"^Refrain" (D E =E[FB])[FA][FG] | [FA]2 [FB] [Ec]3 | 
 (E C D E)[EB][EA] | [DB]2 [Ec] [Fd]3 | [DF][Fd][Fd][Fd][Ec][DB] | [EG][Ge][Ge][Ge][Fd][Gc] | 
 [FBdf]3 [FAcef]3 | [DB]6 |]  