Build a musical arrangement using the indicated alphabet-based system and the given motif.
X:1
L:1/8
M:4/4
K:Ador
['eA A2', 'a2 fa']  
X:1
L:1/8
M:4/4
K:Ador
|: eA A2 BABd | egfd edBd | eA A2 BABc | d2 ed BABd | eA A2 BABd | egfd edBd |1 g2 ge f2 fe | 
 dfed BABd :|2 gbag faef | dfed Bddf |: a2 fa bafa | a2 fd edBd | a2 fa baaf | dfed Bddf | 
 a2 fa bafa | a2 fd edBd | g2 ge f2 fe |1 dfed Bcdf :|2 dfed BABd ||  