Construct chord arrangements that establish harmony for the existing musical piece.
AF | D2 DF A2 AB | defe eddB | ABdB AFFD |1 EDEF E2 :|2 EDEF D2 |] 
 A2 | d2 fe eddA | B2 dB BAFG | AFED"^(Bm)" DddB | AFED E2 |] fg | 
 agfe fdde | fedB A2 FG | A2 BA"^(Bm)" A2 ag | f2 ed d2 |]  
X:1
L:1/8
M:4/4
K:D
 AF |"D" D2 DF A2 AB |"D" defe eddB |"D" ABdB"Bm" AFFD |1"Em" EDEF"A7" E2 :|2"A7" EDEF"D" D2 |] 
 A2 |"D" d2 fe eddA |"G" B2 dB"D" BAFG |"D" AFED"^(Bm)" DddB |"Em" AFED"A7" E2 |] fg | 
"D" agfe fdde |"G" fedB"A7" A2 FG |"D" A2 BA"^(Bm)" A2 ag |"A7" f2 ed"D" d2 |]  