Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
Q:3/8=110
M:6/8
K:Bb
['Bdf fdB b3', 'f2 c c>dc f2 e def dBc']  
X:1
L:1/8
Q:3/8=110
M:6/8
K:Bb
 F | Bdf fdB | b3 fdB | g3 ecB | ABc cAF | Bdf fdB | b3 g2 f | =efg cf"^*"=e | f3- f2 :: c | 
 c>dc f2 e | def dBc | d>cd g2 f | =efg"^*" =ecd | =efg afa | b3 fdB | ABc FBA | B3- B2 :|  