Design chord configurations to expand the harmonic depth of the submitted musical passage.
"^A" |: E6 | E3 B, EF | GB B4 | GB B4 |1 E6 | EB, EF GA | B2 A3 G | F6 :|2 
 cE AB c2 | BE GA B2 | AE FG FD | E2 GB cd |]"^B" |: e3 c eg | a2 g2 ed | 
 dD G2 A2 | B6 | c3 d cB | A2 D4 |1,3 e3 f ed | d6 :|2,4 E3 G GF | G6 |]  
X:1
L:1/8
M:3/4
K:Emin
"^A" |:"Em" E6 | E3 B, EF | GB B4 |"Em" GB B4 |1"Em" E6 | EB, EF GA |"Am" B2 A3 G |"B7" F6 :|2 
"Am" cE AB c2 |"Em" BE GA B2 |"Am" AE FG"D" FD |"Em" E2 GB"D" cd |]"^B" |:"C" e3 c eg | a2 g2 ed | 
"G" dD G2 A2 | B6 |"Am" c3 d cB |"D" A2 D4 |1,3"C" e3 f ed |"D" d6 :|2,4"Em" E3 G"D" GF |"G" G6 |]  