F0    FA    FB    FC
297.0 220.0 185.6 200.7 
271.2 186.6 200.3 160.8 
218.3 173.7 232.9 167.7 
270.6 269.2 149.2 192.0 
299.1 185.5 207.9 163.2 
289.7 190.5 159.9 146.2