Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:2/4
K:G
['G>A BG']  
X:1
L:1/8
M:2/4
K:G
|:"G" G>A BG |"D7" cB AF |"G" G>A BG |"D7" F>G AF |"G" G>A BG |"D7" cB AF |"D7" F>G AF |"G" G4 :: 
"Am" c>B Ac |"G" B>A GB |"D" A>G FA |"G" d B2 B |"Am" c>B Ac |"G" B>A GB |"D" A>G FA |"G" G4 :|  