Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:9/8
K:D
['A2 F', 'd2 d fed', 'BB/c/d FAd dAF', 'dfa afd']  
X:1
L:1/8
M:9/8
K:D
|: ABA A2 F A2 F | ABA A2 F Bcd | ABA AFA AF/G/A | B^AB B2 =A Bcd :: d2 d fed cBA | d2 d fed f2 a | 
 d2 d fed cBA | B^AB B2 =A BB/c/d :: FAd dAF dAF | FAd d2 F BB/c/d | FAd dAF dA/G/F | 
 B^AB B2 =A B2 c |: dfa afd cBA | df/g/a afd c2 a | dfa afd ecA | B^AB B2 =A BB/c/d :|  