export declare function getFormula(locale: string): string;
export declare function getNPlurals(locale: string): string;
export declare function getPluralFunc(locale: string): string;
export declare function hasLang(locale: string): boolean; 
export declare function getPluralFormsHeader(locale: string): string;
export declare function getAvailLangs(): [string];
export declare function getExamples(locale:string): {plural: number, sample: number}[];