Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/8
Q:1/4=66
M:4/4
K:Bmin
['fe |{de} f2 A2 A>BdF EDEF A3{de}', "ag f2 a2 (a>bd')f (ede)f a3 g"]  
X:1
L:1/8
Q:1/4=66
M:4/4
K:Bmin
 fe |{de} f2 A2 A>BdF | EDEF A3{de} f | d2 (cB) (BA)(FA) | B6 c2 | (dcB)A d3 f | (ede)f a3 b | 
 (a>ba) (g/f/) (gf)(ed) | B6 || ag | f2 a2 (a>bd')f | (ede)f a3 g | f2 b2 b(c'/d'/) (fa) | b6 a2 | 
 (d'c')(ba) (gf)(ef) | d3 e f2 (ed) | (ed)(ef) (g/f/)e (f/e/d) | B6 |]  