Generate music to the given chord progression.
'F', 'C7', 'F', 'C7', 'F', 'C7', 'F', 'C7', 'F', 'C7', 'F', 'C7', 'F'  
X:1
L:1/8
M:3/4
K:F
"F" f2 ca gf |"C7" e2 cb cb | e2 cb ag |"F" f2 ca ca | f2 ca gf |"C7" e2 cb cb | e2 cb ag | 
"F" f2 z2 z2 ::"C7" c2 eg b2 |"F" c2 fa c'2 |"C7" b2 cb ag |"F" fa gf ed |"C7" c2 eg b2 | 
"F" c2 fa c'2 |"C7" b2 cb ag |"F" f2 z2 z2 :|  