Develop a musical arrangement using the specified sequence in alphabetic representation and the provided motif.
X:1
L:1/4
Q:1/4=160
M:4/4
K:D
['A A', 'd d/c/d/e/ f']  
X:1
L:1/4
Q:1/4=160
M:4/4
K:D
 F/E/ |"D" D D D/E/F/G/ | A A A f/e/ | d B A F |"Em" B E E/G/F/E/ |"D" D D D/E/F/G/ | A A A f | 
"A" e d c B |1"A" A3/2 B/ A/G/ :|2"A" A2 A E ||"A" A3/2 B/ c3/2 d/ | e c A3/2 A/ | 
"Bm" B3/2 c/ d3/2 e/ | f d B3/2 B/ |"A" c z"D" d z |"A" e z"D" f z |"G" g f e d |"A" c B A G | 
"D" F d d/c/d/e/ | d A A z |"Em" B e e/d/e/f/ | e B B z |"D" A d d/c/d/e/ | f d d/c/d/e/ | 
 f z"A" e z |1"D" d c/B/"A" A/G/ ||2"D""^finish" d z d2 |]  