Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
M:4/4
K:C
['', 'AB c2 B>A A2 GA c2 BA', 'gede g3']  
X:1
L:1/8
M:4/4
K:C
 AB |: c2 B>A A2 GA | c2 BA G2 cd | e2 de dcBA | A4 A2 de | f2 fg e2 ef | d^cde a3 g | aged dcAG | 
 A6 :| ef | gede g3 a | gede g3 e | agab ageg | a6 ag | f2 fg e2 ef | d^cde a2 ab | aged dcAG | 
 A6 ||  