Develop diverse chord patterns to increase the melodic richness of the submitted musical excerpt.
A2 EA cA A2 | aged cAFA | G2 DG BGBd | gedc"^(G)" BG G2 | A2 EA cA A2 | aged cAGB | 
 ABcd efgb | aged cA A2 :: agea agbg | aged cA A2 | agef gbaf | 
 gedc"^(G)" BG G2 | agea agbg | aged cAGB | ABcd efgb | aged cA A2 :|  
X:1
L:1/8
M:2/2
K:G
"Am" A2 EA cA A2 | aged cAFA |"G" G2 DG BGBd |"Em" gedc"^(G)" BG G2 |"Am" A2 EA cA A2 | aged cAGB | 
 ABcd efgb |"G" aged"Am" cA A2 ::"Am" agea agbg | aged cA A2 |"Am" agef"G" gbaf | 
"Em" gedc"^(G)" BG G2 |"Am" agea agbg | aged cAGB | ABcd efgb |"G" aged"Am" cA A2 :|  