Create harmonious chord sequences for the given musical piece.
|: [cE]2 [GD]3/2 [GD]/ | [cE] [eG] [fA]/[eG]/[dF]/[cE]/ | [eG] [cE] [eG] [fA] |1 
 [gB]4 :|2 [g_B]4 |] [aF]2 [fc]- [fc] | [ge] [ge] [ge]/[fd]/ [ec] | 
 [dB]3/2 [ec]/ [fd] [ec] | [dB] [BG] ([G-G] [GF]) | [cE]2 [dF] [eG] | 
 [fA]/[eG]/ ([d-F] [dG]) [BF] | [cE]4- | [cE]2 z2 |]  
X:1
L:1/4
M:2/2
K:C
|:"C" [cE]2"G7" [GD]3/2 [GD]/ |"C" [cE] [eG] [fA]/[eG]/[dF]/[cE]/ | [eG] [cE] [eG]"F" [fA] |1 
"G7" [gB]4 :|2"C7" [g_B]4 |]"F" [aF]2 [fc]- [fc] |"C" [ge] [ge] [ge]/[fd]/ [ec] | 
"G7" [dB]3/2 [ec]/ [fd]"C" [ec] |"G7" [dB] [BG] ([G-G] [GF]) |"C" [cE]2 [dF] [eG] | 
"F" [fA]/[eG]/ ([d-F]"G7" [dG]) [BF] |"C" [cE]4- | [cE]2 z2 |]  