Develop chord sequences to complement the existing music.
|: F | [dF] [dF]/[dF]/ [dF]/[dF]/ | [dF] [cF] [BF] | [BG] [GE] | [GE]2 | [BG] [GE] | 
 [GE]2 | [cE] [cE]/[cE]/ [cE]/[cE]/ | [cE] [BE] [GE] | [GE] [FD] | [FD]2 | [GE] [FD] | 
 [FD]2 || [BD] [BD]/[BD]/ [BD]/[BD]/ | [BD] [AD] [GD] | [AE] [AE]/[BE]/ | [cE]2 | 
 [AE] [AE]/[BE]/ | [cE]2 | [fA] [fA]/[fA]/ [fA]/[fA]/ | [fA] [eA] [AE] | [BD] z :: F | 
 G F/=E/ F/B/ | [AF] [eA] | [AF] [eA] | G F/=E/ F/A/ | [BD] [dF] | [BD] [dF] | 
 G F/=E/ F/B/ | [AF] [eA] | [AF] [eA] | F [AF]/[cA]/ [ec]/[AF]/ | [BD] z :|  
X:1
L:1/4
M:23/4
K:Bb
|:"F7" F |"Bb" [dF] [dF]/[dF]/ [dF]/[dF]/ | [dF] [cF] [BF] |"Eb" [BG] [GE] | [GE]2 | [BG] [GE] | 
 [GE]2 |"F7" [cE] [cE]/[cE]/ [cE]/[cE]/ | [cE] [BE] [GE] |"Bb" [GE] [FD] | [FD]2 |"Bb" [GE] [FD] | 
 [FD]2 ||"Bb" [BD] [BD]/[BD]/ [BD]/[BD]/ | [BD] [AD] [GD] |"F7" [AE] [AE]/[BE]/ | [cE]2 | 
 [AE] [AE]/[BE]/ | [cE]2 |"F7" [fA] [fA]/[fA]/ [fA]/[fA]/ | [fA] [eA] [AE] |"Bb" [BD] z :: F | 
"Bb" G F/=E/ F/B/ |"F7" [AF] [eA] | [AF] [eA] | G F/=E/ F/A/ |"Bb" [BD] [dF] | [BD] [dF] | 
"Bb" G F/=E/ F/B/ |"F7" [AF] [eA] | [AF] [eA] |"F7" F [AF]/[cA]/ [ec]/[AF]/ |"Bb" [BD] z :|  