. . "Clermont-Ferrand circuit" . . "Circuit de Charade" . "Clermont-Ferrand" . . "Clermont-Ferrand 6 Hours" . . . "Charade (Clermont-Ferrand)" . . "Auvergne" . "Charade Circuit" . "Circuit de Charade" . . . . "Circuit Charade" . . . . . . "CHA" . . . "CHA
2" . . . . . . . "CHA
1" . "Charade" .