Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
M:6/8
K:Bb
['B3 Bdc BAG FBc dcB', 'B2 (dc)c cee (ed)d dff (fe)e egg', 'g fBB dBB fBB Bbg fed dcB', 'Bcd dgf f2']  
X:1
L:1/8
M:6/8
K:Bb
"^>" B3"^>" B3 | Bdc BAG | FBc dcB | Acc c2 z | B3 B3 | Bdc BAG | FBc dcB | dBB B2 |] !fermata!d | 
 (dc)c cee | (ed)d dff | (fe)e egg | (gf)f fed |"^>" B3"^>" B3 | Bdc BAG | FBc dcB | cBB B2 |] g | 
 fBB dBB | fBB Bbg | fed dcB | Acc cde | fBB cBB | fBB g2 f/e/ | def fga | bBB B2 |] b | bag gdd | 
 (ed)c B2 A | GAB Bcd dgf f2 a | bag gdd | edc B2 A | GBc Bcd | dgf f2 g | fBB cAB | fAB Bbg | 
 fed dcB | ABd dde | fBB cBB | fBB g2 f/e/ | def fga | bBB"^D.C." B2 |]  