Construct a musical arrangement using the specified alphabetical sequence and the given motif as a foundation.
X:1
L:1/16
M:2/4
K:G
['B2d2 e2(3fed g2B2', 'g2ge f2fd e2ed B2d2']  
X:1
L:1/16
M:2/4
K:G
 (3ABc | d2>B2 G2>A2 | A2(3cBA B2d2 | e2(3fed g2B2 | AGAB A2(3ABc | d2>B2 G2>A2 | B2(3cBA B2d2 | 
 e2(3fed g2B2 | AGAB G2 :: d2 | g2ge f2fd | e2ed B2d2 | g2ge f2fd | e2ed B2d2 | g2ge f2fd | 
 e2ed B2d2 | e2(3fed g2B2 | AGAB A4 :|  