Devise a range of chord patterns to boost the harmonic depth of the chosen musical work.
F2A2 A^GAF | EFG2 GFED | EFG2 FEFD | E4 A4 | F2A2 A^GAF | EFG2 GFED | 
 B2A2 GFED | E4- EFG^G |:[Q:1/4=84] A2B2 c4 | cdBc A4 | e2^de d=cBA |1 
 B4- B4 :|2 B4 B2c2 |: d2>e2 d=cBA | BGA2 GFED | EFG2 FEFD |1 E4 e4 :|  
X:1
L:1/16
Q:1/4=72
M:2/4
K:Edor
"D" F2A2 A^GAF |"G" EFG2 GFED | EFG2"D" FEFD |"Em" E4"A" A4 |"D" F2A2 A^GAF |"G" EFG2 GFED | 
"A" B2A2"D" GFED |"Em" E4- EFG^G |:[Q:1/4=84]"A" A2B2 c4 | cdBc A4 |"A" e2^de d=cBA |1 
"Bm" B4- B4 :|2"Bm" B4 B2c2 |:"D" d2>e2 d=cBA |"G" BGA2"D" GFED |"G" EFG2"D" FEFD |1"Em" E4 e4 :|  