export declare const alphabet: {
    danish: RegExp;
    french: RegExp;
    german: RegExp;
    spanish: RegExp;
    russian: RegExp;
};
export declare const alphaWithWhitespace: {
    danish: RegExp;
    french: RegExp;
    german: RegExp;
    spanish: RegExp;
    russian: RegExp;
};
export declare const alphanumeric: {
    danish: RegExp;
    french: RegExp;
    german: RegExp;
    spanish: RegExp;
    russian: RegExp;
};
export declare const alphanumericWithWitespace: {
    danish: RegExp;
    french: RegExp;
    german: RegExp;
    spanish: RegExp;
    russian: RegExp;
};