Formulate harmonious chord arrangements that match the given song
ac ac | aa ag/f/ | gc gc | c'a ag/f/ | ac ac | aa a/g/f | gc b/a/g/e/ | ff f z :: 
 a>b a/g/f/f/ | af fe/f/ | gc gc | c'a ag/f/ | a>b a/g/f/f/ | af fe/f/ | gc gc | 
 ff f z :| c>a aa | c>f ff | Ac d>c | c>B .B2 | c>b bb | c>e ee | Bc d>c | c>A .A2 | 
 c>a aa | c>f ff | Ac d>c | c>B B2 | c>b bb | c>e ee | ec a>g | ff f z |]  
X:1
L:1/8
M:2/4
K:F
"F" ac ac | aa ag/f/ |"C7" gc gc |"F" c'a ag/f/ | ac ac | aa a/g/f |"C7" gc b/a/g/e/ |"F" ff f z :: 
"F" a>b a/g/f/f/ | af fe/f/ |"C7" gc gc |"F" c'a ag/f/ | a>b a/g/f/f/ | af fe/f/ |"C7" gc gc | 
"F" ff f z :|"F" c>a aa | c>f ff | Ac d>c |"C7" c>B .B2 | c>b bb | c>e ee | Bc d>c |"F" c>A .A2 | 
 c>a aa | c>f ff | Ac d>c |"C7" c>B B2 | c>b bb | c>e ee | ec a>g |"F" ff f z |]  