Construct a musical arrangement that blends the supplied motif while maintaining the specified alphabetical order.
X:1
L:1/8
M:4/4
K:D
['FD D2', 'FAdF GE E2 dBAF FD']  
X:1
L:1/8
M:4/4
K:D
|:"Em" BAGF GEEF | GEBE GE E2 |"G" BAGF"Em" GEEG |"D" FDAG FD D2 |"Em" BAGF GEEF | GEBE GE E2 | 
"G" BAGF"F#m" GABc |"D" dBAG FD D2 ::"D" d2 eg fd"A"ec |"D" d2 eg"Bm" fB B2 |"D" d2 (3efg fd"A"ec | 
"G" dBAG"D" FD D2 |"D" d2 (3efg fd"A"ec |"D" dfaf"G" g2 fg |"D" af"A"ge"D" fd"A"ec | 
"G" dBAG"D" FD D2 ::"D" FAdF FAdF | FAdF"Em" GE E2 |"D" FAdF FABc |"G" dBAG"D" FD D2 | 
"D" FAdF FAdF | FAdF"Em" GE E2 |"D" fedc"F#m" dBAF |"G" GBAG"D" FD D2 :|  