Explore different chord combinations to amplify the harmonic dimensions of the submitted music fragment.
{e} a2 a2 e2 e2 | B>dcB c>B A2 | B>cde d2 d2 | 
 c>Bcd e3 (3(e/^f/^g/ | a2) a2 e2 e2 | B>dcB c>B A2 | B>cdf e>dcB |1 
 A2 ^G2 A4 :|2 A2 ^G2 A3 B | c2 cc c>def | 
 g2 gg (3(gag) fe | d2 dd d>Bcd | e2 ef e>dcB | A2 AB c>Bcd | 
 e2 ef e>d c2 | B2 e2{f} e>dcB ||1 A2 ^G2 A3 B :|2 
 A2 ^G2 A4 |]  
X:1
L:1/8
Q:1/4=160
M:4/4
K:Amin
"Am"{e} a2 a2"Am" e2 e2 |"E7" B>dcB"Am" c>B A2 |"Dm" B>cde"G7" d2 d2 | 
"C" c>Bcd"E7" e3 (3(e/^f/^g/ |"Am" a2) a2"Am" e2 e2 |"E7" B>dcB"Am" c>B A2 |"Dm" B>cdf"E7" e>dcB |1 
"Am" A2"E7" ^G2"Am" A4 :|2"Am" A2"E7" ^G2"Am" A3"G7" B |"C" c2 cc"C" c>def | 
"C" g2 gg"C" (3(gag) fe |"G7" d2 dd"G7" d>Bcd |"E7" e2 ef"E7" e>dcB |"Am" A2 AB"Am" c>Bcd | 
"Am" e2 ef"Am" e>d c2 |"Dm" B2 e2"E7"{f} e>dcB ||1"Am" A2"E7" ^G2"Am" A3"G7" B :|2 
"Am" A2"E7" ^G2"Am" A4 |]  