Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
M:6/8
K:D
['B/c/ dcB AFd DFD AFD', 'd2 a afd']  
X:1
L:1/8
M:6/8
K:D
 B/c/ | dcB AFd | DFD AFD | dcB AFD | EFA B2 B/c/ | dcB AFd | DFD AFD | GBG FAF | DFA B2 :: A | 
 d2 a afd | c2 e ecA | d2 a afd | AFA B2 A | dfa afd | cea ecA | dcB AFd | EFA B2 :|  