Formulate a range of chord couplings that heighten the harmonic components of the submitted musical creation.
[EE] | [AC][EC] [CC][EC] | [AC][AC] [AC][AC] | [BE][BE] [BE][eE] | [cE]2 [AC] || [EC] | 
 [AC][EC] [CC][EC] | [AC][AC] [AC][AC] | [BE][BE] [BE][eE] | [cE]2 [AC] |] 
 [cE]>[cE] [cA][c_G] | [dF][dF] [dF]2 | [BE]>[BE] [BE][BE] | [cE][cE] [cE]2 || 
 [AE]>[AE] [AE][AE] | [BF][BF] [B^D][AD] | [GE][EE] [F^D][G=D] | [BD]2 [AC] |]  
X:1
L:1/8
M:2/4
K:A
 [EE] |"A" [AC][EC] [CC][EC] | [AC][AC] [AC][AC] |"E" [BE][BE] [BE][eE] |"A" [cE]2 [AC] || [EC] | 
"A" [AC][EC] [CC][EC] | [AC][AC] [AC][AC] |"E" [BE][BE] [BE][eE] |"A" [cE]2 [AC] |] 
"A7" [cE]>[cE]"A7" [cA][c_G] |"D" [dF][dF] [dF]2 |"E" [BE]>[BE] [BE][BE] |"A" [cE][cE] [cE]2 || 
"A" [AE]>[AE] [AE][AE] |"Bm" [BF][BF]"B7" [B^D][AD] |"E7" [GE][EE] [F^D][G=D] | [BD]2"A" [AC] |]  