Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:3/8
K:Gmin
['e2 c d2 B']  
X:1
L:1/8
M:3/8
K:Gmin
"Gm" d3 | g2 d |"^(D7)" cBc |"Gm" d3 | bag |"^(Cm)" gfe |"Gm" d3- |"G7" d/.G/.A/.=B/.c/.d/ |: 
"Cm" e2 c |"Gm" d2 B |"D7" cBc |"Gm" d3 |"Cm" e2 c |"Gm" d2 B |"D7" cBA |1 
"G7" .G/.G/.A/.=B/.c/.d/ :|2"Gm" G2 z |:"Gm" G>DG/B/ |"D7" A>^FA/c/ |"Gm" Bcd | cBd | 
"Dm" f>=e (3(f/e/d/) |"A7" ^cd=e |"D7" d3 |"Gm" g3 |"Gm" G>DG/B/ |"F" A>^GA/c/ |"Bb" B>AB/d/ | 
"^(Cm)" c B2 |"Gm" d>^c (3d/c/B/ |"^(D7)" B>A (3B/A/G/ |1 ^F"Gm" G2- |"^(D7)" GzD :|2"Gm" G3- | 
 G z z |]  