Create a musical composition based on the alphabetized given sequence and the provided motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['f2 Bb', 'eAce fBdB fBde']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
"^Allegro" f2 | Bb fBde | f2 Bb eAce | f2 Bb fBde | f/e/f/g/ af eAce :: fBdB fBde | fBdB eAce | 
 fBdB fBde | f/e/f/g/ af eAce :|  