Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:4/4
K:Amix
['eg a3 g ageg agbg agef g3', 'ed cAcA', 'cdec BcdB']  
X:1
L:1/8
M:4/4
K:Amix
 eg | a3 g ageg | agbg agef | g3 g fgag | f2 d2 d2 :| ed | cAcA B2 ed | cAcA E2 ed | cAcA B2 ed | 
 c2 A2 A2 :|[K:Ador] AB | cdec BcdB | ABAF GF E2 | cdec BcdB | c2 A2 A2 :|  