Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:4/4
K:G
['GBdB cAFD', 'fd d2 fdcA']  
X:1
L:1/8
M:4/4
K:G
 z D | GBdB cAFD | GB B2 dBcA | GBdB cAFD | GBAF G2 GD | GABc dBcA | GABc defg | afge fdcA | 
 GBAF G2 :| de | fd d2 fdcA | dggf gbag | fd d2 fdcA | GBAF G2 de | fd d2 fdcA | dggf gbag | 
 f2 fd edcA | GBAF G2 :|  