Formulate a range of chord couplings that heighten the harmonic components of the submitted musical creation.
"^A" A |: d>A F>A d<f | A>d d<f f>a | g>f e>d c>e | e2 d<B (3ABC | d>A F>A d<f | 
 A>d d<f f>a | g>f e>d c>e | (3efe d4 ::"^B" (3DFA B2 A>F | E<D F2 F>F | 
 G>A, A,<C C>E | D>F A<dc>B | (3DFA B2 A>F | E<D F2 F>F | G>A, A,<C C>E | 
 D>d d4 :|  
X:1
L:1/8
M:3/4
K:D
"^A" A |:"D" d>A F>A d<f |"D" A>d d<f f>a |"A" g>f e>d c>e |"A" e2 d<B (3ABC |"D" d>A F>A d<f | 
"D" A>d d<f f>a |"G" g>f e>d"A" c>e |"A" (3efe"D" d4 ::"^B""D" (3DFA"G" B2"A" A>F |"D" E<D F2 F>F | 
"A" G>A, A,<C C>E |"D" D>F A<dc>B |"D" (3DFA"G" B2"A" A>F |"D" E<D F2 F>F |"A" G>A, A,<C C>E | 
"D" D>d d4 :|  