Compose tunes based on the given musical structure.
'Sectional: Through Composed'  
X:1
L:1/8
M:4/4
K:F
 c<=Bc/ |: c>AF>C A,>c=B>d | c>AF>C A,>c=B>c | a>fc>A f>cA>F | c>cB>G E>g^f>a | g>ec>G E>g^f>a | 
 g>ec>G E>g^f>g | b>ge>c B>GE>C |1 F2 A2 F>cB>d :|2 F2 A2 F2 || F2 |: F>dB>d f>dB>d | 
 c>BA>G F>Ac>f | e>bg>e c>dB>c | A>cf>a f2 F2 | F>dB>d f>dB>d | c>BA>G F>Ac>f | e>bg>e c>B G>E |1 
 F2 f2 f2 F2 :|2 F2 f2 f>c=B>d ||  