Develop diverse chord patterns to increase the melodic richness of the submitted musical excerpt.
e |: e>a (3AAA e>A (2:3:2fed | e>A (3AAA g2 f<a | e>A (3AAA e>A (3fed | 
 B<G (3dcB |1 g2 f<a :|2 g2 f>g || a>A (3AAA e>A (3AAA | a>A (3AAA g2 f>g | 
 a>A (3AAA e>A (3fed | B<G (3dcB g2 f>g |] a>A (3AAA e>A (3AAA | 
 a>A (3AAA g2 f>g | (3gfe g>e (3faf e>c | B>c d>e |1 g2 f<a :|2 g3 |]  
X:1
L:1/8
M:2/2
K:Amix
 e |:"A" e>a (3AAA e>A"D" (2:3:2fed |"A" e>A (3AAA"G" g2 f<a |"A" e>A (3AAA e>A"D" (3fed | 
"G" B<G (3dcB |1"Em" g2 f<a :|2"Em" g2 f>g ||"A" a>A (3AAA e>A (3AAA |"A" a>A (3AAA"G" g2 f>g | 
"A" a>A (3AAA e>A"D" (3fed |"G" B<G (3dcB g2 f>g |]"A" a>A (3AAA e>A (3AAA | 
"A" a>A (3AAA"G" g2 f>g |"D" (3gfe"Em" g>e"D" (3faf"A" e>c |"Em" B>c d>e |1"G" g2 f<a :|2"G" g3 |]  