Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/16
M:2/4
K:C
['B2 AG A2G2']  
X:1
L:1/16
M:2/4
K:C
 cc cc B2B2 | A2 Bc(dB)(GA) | c2(BA) B2 AG | A2G2 A4 | A c2 cc B2 B | AB Bc(dB)(GA) | c2B-B B2 AG | 
 A2G2 A3 A | (AB) cd e2e2 | (gf) ec(ec) A2 | A(AB)(cd) e(ef) | (gf)(ed) e4 | a2a2 g3 g | 
 c2 ce(dB) GA | c2(BA) B2 AG | A2G2 A4 |]  