Develop an original musical piece that integrates the given alphabet sequence and motif.
X:1
L:1/8
Q:1/4=120
M:6/8
K:Bb
['F d2 B f3 bfd gec', 'f2 f']  
X:1
L:1/8
Q:1/4=120
M:6/8
K:Bb
 F2 F | B2"^cr. in ms" F d2 B | f3 bfd | gec ecA | B2 d F2 F | B2 F d2 B | f3 bfd | gec ecA | B3 || 
 [fF][fF][fF] | f2 f f2 f | g2 f ede | c2 d e2 f | d2 B fff | b2 a g2 ^f | g2 =f e2 d | cde FGA | 
 B3 d2 f | e2 g c2 e | d2 f b2 d' | [dd'][ee'][ff'] fga | b2 a g^fg | e2 c{g} f=ef | d2 B efg | 
 c2 b aga |!D.C.! b3 |]  