Devise a fitting chain of harmonic chords in line with the provided musical work.
AB"^A" |: c2a2 g2f2 | Pf2e2 b2de | Pd2c2 g2Bc | PB2A2 f2AB | c2c'2 b2a2 | 
 Pa2g2 d'2bg | f2ca g2ce |1 f2a2 f2AB :|2 f2a2 f2a2"^B" |: 
[K:C] g2B2 Bdfa | g2c2 cegc' | bc'b2 fgf2 | aba2 efe2 | g2B2 Bdfa | 
 g2c2 cegc' | a2d2 g2B2 |1 c2e2 c2a2 :|2 c2e2 c2A"_> Teil A" _B |: 
[K:Bb]"^C" gfgf d4 | gfgf e4 | fggf faaf | fbbf f2>f2 | gfgf d2d2 | gfgf e2e2 | 
{/e} a2a2 ageA | B2d2 B2d2 ::"^D" gggg d'2c'2 | ffff c'2b2 | a2cd e2a2 | 
 g2>f2 !>!f4 | gggg d'2c'2 | ffff c'2b2 | a2cg f2>A2 |1 B2d2 B2f2 :|2 
 B2b2 b2 z2 |]  
X:1
L:1/16
M:2/4
K:F
 AB"^A" |:"F" c2a2 g2f2 |"C7" Pf2e2 b2de | Pd2c2 g2Bc |"F" PB2A2 f2AB | c2c'2"F7" b2a2 | 
"Gm/Bb" Pa2g2 d'2bg |"F/C" f2ca"C7" g2ce |1"F" f2a2 f2AB :|2"F" f2a2 f2a2"^B" |: 
[K:C]"G7" g2B2 Bdfa |"C" g2c2 cegc' |"G7" bc'b2 fgf2 |"C" aba2 efe2 |"G7" g2B2 Bdfa | 
"C" g2c2 cegc' |"Dm" a2d2"G7" g2B2 |1"C" c2e2 c2a2 :|2"C" c2e2"C7" c2A"_> Teil A" _B |: 
[K:Bb]"^C""Bb" gfgf d4 |"F7" gfgf e4 | fggf faaf |"Bb" fbbf f2>f2 | gfgf d2d2 |"F7" gfgf e2e2 | 
{/e} a2a2 ageA |"Bb" B2d2 B2d2 ::"^D""Eb" gggg d'2c'2 |"Bb" ffff c'2b2 |"F7" a2cd e2a2 | 
"Bb" g2>f2 !>!f4 |"Eb" gggg d'2c'2 |"Bb" ffff c'2b2 |"F7" a2cg f2>A2 |1"Bb" B2d2 B2f2 :|2 
"Bb" B2b2 b2 z2 |]  