Assemble a musical arrangement following the given alphabetic notation and motif.
X:1
L:1/8
Q:1/4=120
M:3/4
K:Dmix
['A dd d3 B AA A3 f', 'D3 A dd d3 B AA A3']  
X:1
L:1/8
Q:1/4=120
M:3/4
K:Dmix
"^(Editorial suggestion)" A | dd d3 B | AA A3 f | gg fe dB | cd e3 | A, | DE F3 A | DD F3 D | 
"^(a)" ED B,2 DE | FE D3 || A | dd d3 B | AA A3 f | gg fe dB | cd e3 | A, | DE F3 A | DD F3 D | 
"^(a) var." DD D2 DE | FE D3 |]  