Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/8
M:6/8
K:G
['', 'BAB GDD B,DD EDD G2 G AGE', '', 'B2 A Bdd ege dBA G2 G']  
X:1
L:1/8
M:6/8
K:G
 A |: BAB GDD | B,DD EDD | G2 G AGE | ABA AGA | BAB GDD | B,DD EDD | G2 G AGE | GAG G2 :| A |: 
 B2 A Bdd | ege dBA | G2 G AGE | ABA AGA | B2 A Bdd | ege dBA | G2 G AGE | GAG G2 :|  