Construct a melodic piece using the prescribed alphabetical outline and provided motif.
X:1
L:1/8
M:4/4
K:Bb
['FEDB dfdB cBAc egec Bfdf', 'z g fede fbfd fgdf c2 Ac']  
X:1
L:1/8
M:4/4
K:Bb
 F | FEDB dfdB | cBAc egec | Bfdf egdf | cfAc BABG | FEDB dfdB | cBAc egec | Bfdf cabe | 
 d2 B2 B2 z :: g | fede fbfd | fgdf c2 Ac | eeec defg | BAcA F2 FE | dB,DF dfff | EDEC eggg | 
 Bfdf cabe | d2 B2 B2 :|  