Create musical material that follows the given chord progression.
'C', 'G7', 'C', 'G7', 'C', 'D7', 'G', 'D7', 'G', 'D7', 'G', 'D7', 'G', 'C7', 'F', 'C7', 'F', 'C7', 'F', 'C7', 'F', 'F'  
X:1
L:1/8
M:2/4
K:C
"^A""C" c>d ec | ag{/a} g/^f/g |"G7" d>e fb |"C" d'c'{/d'} c'/b/c' | c>d ec | ag{/a} g/^f/g | 
"G7" b>a g/f/e/d/ |"C" ce c"_Fine" z :|[K:G]"^B""D7" d^c/d/ e/f/g/a/ |"G" b2 c'b |"D7" ba/b/ c'a | 
"G" ag/a/ bg |"D7" d^c/d/ e/f/g/a/ |"G" b2 c'b |"D7" ba/b/ c'f |"G" .g2"_>Teil A" !>!g2 || 
[K:F]"^C" c/c/ |:"C7" cb eg |"F" f>g aa |"C7" ag/a/ b/a/g |"F" gf/g/ a/g/f |"C7" cb eg | 
"F" f>g aa |"C7" ag/a/ b/a/g |1"F" fa fc/c/ :|2"F" fa f z |]  