Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
M:2/4
K:A
['BBBA FAFE']  
X:1
L:1/8
M:2/4
K:A
 f<ff/a/f/e/ | e<cce | fz(3a/b/a/b | f>afe | ff/e/ f2- | f2 ef | ffaf | ef/a/f/e/c/ z/ | 
 e/f/e/c/BB/A/ | B3 z | e c2 e | fff/a/f/e/ | ffc/z/f | cc/B/AB | cze/f/e/c/ | BBBA | FAFE | F4- | 
 F2 AB | c2 e/f/e/c/ | BBBA | FAFE | F4 |]  