Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
Q:1/8=232
M:4/4
K:F
['ag fd']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:F
|: cA FA cf cA | df cA G2 G2 | cA FA cb ag | fd cA F2 F2 | cA FA cf cA | df cA G2 G2 | 
 cA FA cb ag | fd cA F2 F2 | fg ag fd cf | df ca g2 g2 | fg ag fd cf | df cA F2 F2 | fg ag fd cf | 
 df ca g2 g2 | fg ag bg ec | df cA F2 F2 :|  