Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/8
M:2/2
K:D
['A<D A>F', 'ADD f d<fd<f eEEf d>fd>f B<d A>F']  
X:1
L:1/8
M:2/2
K:D
 B | A<D A>F E<B,B,B | A<D A>F A<D A>F | G>A B/A/G/F/ E<B,B,B | A<D A>F ADD :: f | d<fd<f eEEf | 
 d>fd>f B<d A>F | G<eF<d Eeeg | f>d e>c dDD :|  