Compose a musical work incorporating the given motif and adhering to the outlined alphabetical framework.
X:1
L:1/8
M:4/4
K:Bb
['(3DE=E FdBF =EdcB Aceg =efdB GecA', 'cFAc (3d^cd =ed caf=B dcAF =EGBd c=eag']  
X:1
L:1/8
M:4/4
K:Bb
 (3DE=E | FdBF =EdcB | Aceg =efdB | GecA Bdfb | ag=ec f2 (3DE=E | FdBF =EdcB | Aceg =efdB | 
 GecA Bdag | f=e_ec B2 :: AB | cFAc (3d^cd =ed | caf=B dcAF | =EGBd c=eag | =egfd=BcA_B | 
 cFAc (3d^cd =ed | caf=B dcAF | =EGBd c=eag | f2 a2 f2 :|  