Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
Q:1/8=2
M:9/8
K:Amix
['ef gfe dc BA e2 a2 e2', 'aa a2 f gf e2']  
X:1
L:1/8
Q:1/8=2
M:9/8
K:Amix
"^Instr:" |:"A" ef gfe dc BA |1"A" cd"E" efd"A" e2 a2 :|2,4"A" cd"E" efd"A" e2 e2 :|"^Vocal:" |: 
 ef g2 a gf g2 | aa a2 f gf e2 :: aa a2 f gf e2 |1,3 ef gfe f2 f2 :|2,4 ef gfa e2 e2 :|  