Compose chord patterns to contribute to the music's depth.
|: f2 f>e d>B | A>B A>G F>A | G>F E2- E>A | F>E D2- D2 | f2 f>e d>B | A>B A>G F>A | 
 G>F E>A c>e | d2 d4 :: B2 G>d c>B | A2 D>F A>B | G2 A,>C E>G | F2 D>F A2 | 
 B2 G>d c>B | A2 D>F A>B | G>E C>A, E>F | D2 D4 :|  
X:1
L:1/8
M:3/4
K:D
|:"D" f2 f>e d>B | A>B A>G F>A |"A7" G>F E2- E>A |"D" F>E D2- D2 |"D" f2 f>e d>B | A>B A>G F>A | 
"A7" G>F E>A c>e |"D" d2 d4 ::"G" B2 G>d c>B |"D" A2 D>F A>B |"A7" G2 A,>C E>G |"D" F2 D>F A2 | 
"G" B2 G>d c>B |"D" A2 D>F A>B |"A7" G>E C>A, E>F |"D" D2 D4 :|  