Develop diverse chord patterns to increase the melodic richness of the submitted musical excerpt.
B GA | B3 G G>F | E3 E AG | Ac B2 G2 | F2 z F FF | B3 A G>F | 
 G3 G Ac | B3 G G>F | E2 z || B G>A | B3 B c>B | e3 e ee | 
 d3 c G>=A | B2 z B G>A | B3 B c>B | e3 e ec | B3 G G>F | 
 !fermata!E2 z |]  
X:1
L:1/8
Q:1/4=90
M:3/4
K:Eb
 B GA |"Eb" B3 G"Bb7" G>F |"Eb" E3 E AG |"Ab" Ac"Eb" B2 G2 |"Bb" F2 z F FF | B3 A G>F | 
"Eb" G3 G"Ab" Ac |"Eb/Bb" B3 G"Bb7" G>F |"Eb" E2 z || B G>A |"Eb" B3 B c>B | e3 e ee | 
"Bb/F" d3 c"F7" G>=A |"Bb" B2 z B G>A |"Eb" B3 B c>B | e3 e"Ab" ec |"Eb/Bb" B3 G"Bb7" G>F | 
"Eb" !fermata!E2 z |]  