Formulate a harmonious orchestration conforming to the preset chord arrangement.
'A', 'A', 'D', 'A', 'E7', 'A', 'D', 'E7', 'A', 'A', 'D', 'A', 'E7', 'A7', 'F#m', 'Bm', 'E7', 'A', 'B', 'A', 'D', 'A', 'E7', 'A', 'D', 'E7', 'A', 'A', 'D', 'A', 'E7', 'A7', 'F#m', 'Bm', 'E7', 'A'  
X:1
L:1/8
M:2/2
K:A
"A" | e |"A" a2 ec"D" defg |"A" afec"E7" dB B2 |"A" a2 ec"D" defg |"E7" afed"A" cA A2 | 
"A" a2 ec"D" defg |"A" afec"E7" dB B2 |"A7" caae"F#m" aeca |"Bm" fd"E7"Bd"A" cA A"B" | B | 
"A" c2 Ac"D" d2 cd |"A" efec"E7" dB B2 |"A" c2 Ac"D" d2 cd |"E7" efed"A" cAAB |"A" c2 Ac"D" d2 cd | 
"A" efec"E7" dB B2 |"A7" caae"F#m" aeca |"Bm" fd"E7"Bd"A" cA A |]  