Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
Q:1/2=70
M:4/4
K:Ddor
['F2 F>D E2 E>D', 'D>E F>G A>B c>A d>B G>B']  
X:1
L:1/8
Q:1/2=70
M:4/4
K:Ddor
 F2 F>D E2 E>D | C>D E>F G>E C>E | F2 F>D E2 E>D | C2 D>E D2 C>E | F2 F>D E2 E>D | C>D E>F G>E C2 | 
 c>B c>A G>E D>C | C2 D>E D4 :| D>E F>G A>B c>A | d>B G>B A>G F>E | D>E F>G A>B c>A | 
 d>B G>B A2 A2 | d2 d>B c2 c>A | F2 F>A G>E C>E | F2 F>D E2 E>C | C2 D>E D4 :|  