Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:9/8
K:D
['d2 B']  
X:1
L:1/8
M:9/8
K:D
 d2 B B9/4B/B/ BAG | d>dd g>ed e2 d | d2 B B9/4B/B/ BAG | g>ed B>AG B3 | d2 B B9/4B/B/ BAG | 
 d>dd g>ed e3 | d2 B B9/4B/B/ Bee | e>ge B>dd e3 | d2 g e9/4g/e/ B2 d | e9/4e/e/ g>ed e2 d | 
 d2 g e>ge B>BB | g>ed B9/4A/G/ B3 | d2 g e>ge d2 B | e9/4e/e/ g>ed e2 d | d2 g e>ge B>ee | 
 e>ge B9/4d/d/ e3 ||  