Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:2/4
K:D
['dc/d/ ed =cA', 'f>e fd g>f ge']  
X:1
L:1/8
M:2/4
K:D
 A | dc/d/ ed | =cA A2 | dc/d/ ef | g2 fe | dc/d/ ed | =cA Ag | f/g/a ge | d2 d :: e | f>e fd | 
 g>f ge | f>e fa | ge =ce | f>e fd | g>f ge | f/g/a ge | d2 d :|  