export declare class PhoneCorrectness {
    phoneCorrect?: boolean;
    durationCorrect?: boolean;
}
export declare class WordCorrectness {
    wordCorrect?: boolean;
    pauseCorrect?: boolean;
    intonationCorrect?: boolean;
    stressCorrect?: boolean;
}
export declare class PhraseCorrectness {
    wordsCorrect?: boolean;
    intonationCorrect?: boolean;
}