Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:2/2
K:Edor
['E3 F GFGA B2 Ad dBA=c BGEF', 'BEEF GAB^c', 'dBA=c BEEF GAB^c |1 dBA=c']  
X:1
L:1/8
M:2/2
K:Edor
 E3 F GFGA | B2 Ad dBA=c | BGEF GAB^c | d2 e^c dBAF | E3 F GFGA | B2 Ad dBA=c | BGEF GAB^c |1 
 dBAF GEED :|2 dBAF GE E2 |: B3 d e3 f | geaf gfed | BEEF GAB^c | dBAG FGAF | E2 BE dEBE | 
 B2 Ad dBA=c | BGEF GAB^c |1 dBAF GE E2 :|2 dBAF GEED |:"^variations" E3 F G3 A | B2 eB dBA=c | 
 BEEF GAB^c | d2 e^c dBAF | E3 F G3 A | BdeB dBA=c | BEEF GAB^c |1 dBA=c BEED :|2 dBA=c BE E2 |: 
 B3 d e3 f | gfed eBBA | BGEF GAB^c | dBAG FDDF | E2 BE dEBE | B2 eB dBA=c | BEEF GAB^c |1 
 dBA=c BE E2 :|2 dBA=c BEED ||  