Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/8
M:4/4
K:A
['c3 e cBAB', 'f3 a']  
X:1
L:1/8
M:4/4
K:A
 EAB | c3 e cBAB | c3 e cBAB | F3 A E3 c | BAGA BEAB | c3 e cBAB | c3 e cBAB | F3 A E3 c | 
 BAGB ABce || f3 a fece | f3 a fecA | F3 A E3 c | BAGA BEce | f3 a fece | f3 a fecA | F3 A E3 c | 
 BAGB A ||  