Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:2/4
K:G
['DG FA Gd c/B/A/G/', 'BG Dd/c/ BG']  
X:1
L:1/8
M:2/4
K:G
|: B,/C/ | DG FA | Gd c/B/A/G/ | Fe d/c/B/A/ | Gg gB,/C/ | DG FA | Gd c/B/A/G/ | FE/D/ cF | GG G :| 
 d/c/ | BG Dd/c/ | BG DB,/C/ | DG Bg | f2- fc/B/ | cA Dc/B/ | cA DD/E/ | FA ce | d2- dd/c/ | 
 BG Dd/c/ | BG DD/C/ | B,D Gf | e2- ee/f/ | gd BG | E/F/G/E/ CB,/C/ | DG FA | G2- G ||  