Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/16
M:2/4
K:G
['D2 GFGA BdcB AGAB G2Bc dgfg edcB', 'A2Bc dgfa g2fe dedc B2AG ABcA dcAF', 'G2 (Bc) eggf g2fe dedc B2AG ABcA', 'd2Bc dggf g2fe dedc B2AG ABcA dcAF']  
X:1
L:1/16
M:2/4
K:G
 D2 | GFGA BdcB | AGAB G2Bc | dgfg edcB | cedB A2Bc || dgfa g2fe | dedc B2AG | ABcA dcAF | 
 G2GG G2 :: (Bc) | eggf g2fe | dedc B2AG | ABcA edcB | A2dd d2Bc || dggf g2fe | dedc B2AG | 
 ABcA dcAF | G2GG G2 :|  