Develop a harmonic arrangement based on the specified chord sequence.
'Dm', 'A7', 'Dm', 'Dm', 'F', 'C7', 'F', 'A7', 'Dm', 'A7', 'Dm', 'A7', 'F', 'C7', 'F', 'A7', 'Dm', 'Gm', 'Dm', 'A7', 'Dm'  
X:1
L:1/8
Q:1/4=150
M:3/4
K:Dmin
"^A""Dm" A2 A>B A>G | G>F F>D D>F |"A7" F>E E>^C C>E |1"Dm" D>^C D>E F>G :|2"Dm" D z D4 |] 
"^B""F" F>G A2 F2 |"C7" G>A B2 G2 | c2 c>d c>B |1"F" B>A A4 :|2"A7" B>A A4 || 
"^C""Dm" D2{ED} ^C2 D2 |"A7" E2{FE} D2 E2 |"Dm" F>G F>E F>G |1"A7" A2- A>G F>E :|2"F" A2 B2 =B2 | 
"C7" c>B G2 (3GAB |"F" A>G F4 |"A7" A>G E2 (3EFG |"Dm" F>E D4 |"Gm" d>B G2 (3GAB |"Dm" A>F D2 D>F | 
"A7" E2 E>G F>E |"Dm" D z D4 :|  